2018083914

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2633}}^1$

素因数の和:2745

約数の個数: 144

約数和(自身を含む): 5621166720

約数和(自身を除く): 3603082806

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 79, 98, 99, 126, 147, 154, 158, 198, 231, 237, 294, 441, 462, 474, 539, 553, 693, 711, 869, 882, 1078, 1106, 1386, 1422, 1617, 1659, 1738, 2607, 2633, 3234, 3318, 3871, 4851, 4977, 5214, 5266, 6083, 7742, 7821, 7899, 9702, 9954, 11613, 12166, 15642, 15798, 18249, 18431, 23226, 23697, 28963, 34839, 36498, 36862, 42581, 47394, 54747, 55293, 57926, 69678, 85162, 86889, 109494, 110586, 127743, 129017, 165879, 173778, 202741, 208007, 255486, 258034, 260667, 331758, 383229, 387051, 405482, 416014, 521334, 608223, 624021, 766458, 774102, 1161153, 1216446, 1248042, 1419187, 1456049, 1824669, 1872063, 2288077, 2322306, 2838374, 2912098, 3649338, 3744126, 4257561, 4368147, 4576154, 6864231, 8515122, 8736294, 10192343, 12772683, 13104441, 13728462, 16016539, 20384686, 20592693, 25545366, 26208882, 30577029, 32033078, 41185386, 48049617, 61154058, 91731087, 96099234, 112115773, 144148851, 183462174, 224231546, 288297702, 336347319, 672694638, 1009041957, 2018083914]

約数ペア:

[(1, 2018083914), (2, 1009041957), (3, 672694638), (6, 336347319), (7, 288297702), (9, 224231546), (11, 183462174), (14, 144148851), (18, 112115773), (21, 96099234), (22, 91731087), (33, 61154058), (42, 48049617), (49, 41185386), (63, 32033078), (66, 30577029), (77, 26208882), (79, 25545366), (98, 20592693), (99, 20384686), (126, 16016539), (147, 13728462), (154, 13104441), (158, 12772683), (198, 10192343), (231, 8736294), (237, 8515122), (294, 6864231), (441, 4576154), (462, 4368147), (474, 4257561), (539, 3744126), (553, 3649338), (693, 2912098), (711, 2838374), (869, 2322306), (882, 2288077), (1078, 1872063), (1106, 1824669), (1386, 1456049), (1422, 1419187), (1617, 1248042), (1659, 1216446), (1738, 1161153), (2607, 774102), (2633, 766458), (3234, 624021), (3318, 608223), (3871, 521334), (4851, 416014), (4977, 405482), (5214, 387051), (5266, 383229), (6083, 331758), (7742, 260667), (7821, 258034), (7899, 255486), (9702, 208007), (9954, 202741), (11613, 173778), (12166, 165879), (15642, 129017), (15798, 127743), (18249, 110586), (18431, 109494), (23226, 86889), (23697, 85162), (28963, 69678), (34839, 57926), (36498, 55293), (36862, 54747), (42581, 47394)]