2023882380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16319}}^1$

素因数の和:16400

約数の個数: 144

約数和(自身を含む): 6736504320

約数和(自身を除く): 4712621940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 636, 689, 780, 795, 954, 1060, 1170, 1378, 1590, 1908, 2067, 2340, 2385, 2756, 3180, 3445, 4134, 4770, 6201, 6890, 8268, 9540, 10335, 12402, 13780, 16319, 20670, 24804, 31005, 32638, 41340, 48957, 62010, 65276, 81595, 97914, 124020, 146871, 163190, 195828, 212147, 244785, 293742, 326380, 424294, 489570, 587484, 636441, 734355, 848588, 864907, 979140, 1060735, 1272882, 1468710, 1729814, 1909323, 2121470, 2545764, 2594721, 2937420, 3182205, 3459628, 3818646, 4242940, 4324535, 5189442, 6364410, 7637292, 7784163, 8649070, 9546615, 10378884, 11243791, 12728820, 12973605, 15568326, 17298140, 19093230, 22487582, 25947210, 31136652, 33731373, 38186460, 38920815, 44975164, 51894420, 56218955, 67462746, 77841630, 101194119, 112437910, 134925492, 155683260, 168656865, 202388238, 224875820, 337313730, 404776476, 505970595, 674627460, 1011941190, 2023882380]

約数ペア:

[(1, 2023882380), (2, 1011941190), (3, 674627460), (4, 505970595), (5, 404776476), (6, 337313730), (9, 224875820), (10, 202388238), (12, 168656865), (13, 155683260), (15, 134925492), (18, 112437910), (20, 101194119), (26, 77841630), (30, 67462746), (36, 56218955), (39, 51894420), (45, 44975164), (52, 38920815), (53, 38186460), (60, 33731373), (65, 31136652), (78, 25947210), (90, 22487582), (106, 19093230), (117, 17298140), (130, 15568326), (156, 12973605), (159, 12728820), (180, 11243791), (195, 10378884), (212, 9546615), (234, 8649070), (260, 7784163), (265, 7637292), (318, 6364410), (390, 5189442), (468, 4324535), (477, 4242940), (530, 3818646), (585, 3459628), (636, 3182205), (689, 2937420), (780, 2594721), (795, 2545764), (954, 2121470), (1060, 1909323), (1170, 1729814), (1378, 1468710), (1590, 1272882), (1908, 1060735), (2067, 979140), (2340, 864907), (2385, 848588), (2756, 734355), (3180, 636441), (3445, 587484), (4134, 489570), (4770, 424294), (6201, 326380), (6890, 293742), (8268, 244785), (9540, 212147), (10335, 195828), (12402, 163190), (13780, 146871), (16319, 124020), (20670, 97914), (24804, 81595), (31005, 65276), (32638, 62010), (41340, 48957)]