1910996388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20551}}^1$

素因数の和:20615

約数の個数: 120

約数和(自身を含む): 5848934784

約数和(自身を除く): 3937938396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 246, 252, 287, 324, 369, 378, 492, 567, 574, 738, 756, 861, 1107, 1134, 1148, 1476, 1722, 2214, 2268, 2583, 3321, 3444, 4428, 5166, 6642, 7749, 10332, 13284, 15498, 20551, 23247, 30996, 41102, 46494, 61653, 82204, 92988, 123306, 143857, 184959, 246612, 287714, 369918, 431571, 554877, 575428, 739836, 842591, 863142, 1109754, 1294713, 1664631, 1685182, 1726284, 2219508, 2527773, 2589426, 3329262, 3370364, 3884139, 5055546, 5178852, 5898137, 6658524, 7583319, 7768278, 10111092, 11652417, 11796274, 15166638, 15536556, 17694411, 22749957, 23304834, 23592548, 30333276, 35388822, 45499914, 46609668, 53083233, 68249871, 70777644, 90999828, 106166466, 136499742, 159249699, 212332932, 272999484, 318499398, 477749097, 636998796, 955498194, 1910996388]

約数ペア:

[(1, 1910996388), (2, 955498194), (3, 636998796), (4, 477749097), (6, 318499398), (7, 272999484), (9, 212332932), (12, 159249699), (14, 136499742), (18, 106166466), (21, 90999828), (27, 70777644), (28, 68249871), (36, 53083233), (41, 46609668), (42, 45499914), (54, 35388822), (63, 30333276), (81, 23592548), (82, 23304834), (84, 22749957), (108, 17694411), (123, 15536556), (126, 15166638), (162, 11796274), (164, 11652417), (189, 10111092), (246, 7768278), (252, 7583319), (287, 6658524), (324, 5898137), (369, 5178852), (378, 5055546), (492, 3884139), (567, 3370364), (574, 3329262), (738, 2589426), (756, 2527773), (861, 2219508), (1107, 1726284), (1134, 1685182), (1148, 1664631), (1476, 1294713), (1722, 1109754), (2214, 863142), (2268, 842591), (2583, 739836), (3321, 575428), (3444, 554877), (4428, 431571), (5166, 369918), (6642, 287714), (7749, 246612), (10332, 184959), (13284, 143857), (15498, 123306), (20551, 92988), (23247, 82204), (30996, 61653), (41102, 46494)]