2183336928

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{445943}}^1$

素因数の和:445976

約数の個数: 72

約数和(自身を含む): 6574106448

約数和(自身を除く): 4390769520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 445943, 891886, 1337829, 1783772, 2675658, 3567544, 4013487, 5351316, 7135088, 7581031, 8026974, 10702632, 14270176, 15162062, 16053948, 21405264, 22743093, 30324124, 32107896, 42810528, 45486186, 60648248, 64215792, 68229279, 90972372, 121296496, 128431584, 136458558, 181944744, 242592992, 272917116, 363889488, 545834232, 727778976, 1091668464, 2183336928]

約数ペア:

[(1, 2183336928), (2, 1091668464), (3, 727778976), (4, 545834232), (6, 363889488), (8, 272917116), (9, 242592992), (12, 181944744), (16, 136458558), (17, 128431584), (18, 121296496), (24, 90972372), (32, 68229279), (34, 64215792), (36, 60648248), (48, 45486186), (51, 42810528), (68, 32107896), (72, 30324124), (96, 22743093), (102, 21405264), (136, 16053948), (144, 15162062), (153, 14270176), (204, 10702632), (272, 8026974), (288, 7581031), (306, 7135088), (408, 5351316), (544, 4013487), (612, 3567544), (816, 2675658), (1224, 1783772), (1632, 1337829), (2448, 891886), (4896, 445943)]