2019025242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{14699}}^1$

素因数の和:15307

約数の個数: 48

約数和(自身を含む): 4719405600

約数和(自身を除く): 2700380358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 587, 1174, 1761, 3522, 5283, 7631, 10566, 14699, 15262, 22893, 29398, 44097, 45786, 68679, 88194, 132291, 137358, 191087, 264582, 382174, 573261, 1146522, 1719783, 3439566, 8628313, 17256626, 25884939, 51769878, 77654817, 112168069, 155309634, 224336138, 336504207, 673008414, 1009512621, 2019025242]

約数ペア:

[(1, 2019025242), (2, 1009512621), (3, 673008414), (6, 336504207), (9, 224336138), (13, 155309634), (18, 112168069), (26, 77654817), (39, 51769878), (78, 25884939), (117, 17256626), (234, 8628313), (587, 3439566), (1174, 1719783), (1761, 1146522), (3522, 573261), (5283, 382174), (7631, 264582), (10566, 191087), (14699, 137358), (15262, 132291), (22893, 88194), (29398, 68679), (44097, 45786)]