1963282398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{6277}}^1$

素因数の和:6977

約数の個数: 64

約数和(自身を含む): 4903469568

約数和(自身を除く): 2940187170

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 677, 1354, 2031, 4062, 4739, 6277, 7447, 9478, 12554, 14217, 14894, 18831, 22341, 28434, 37662, 43939, 44682, 52129, 69047, 87878, 104258, 131817, 138094, 156387, 207141, 263634, 312774, 414282, 483329, 966658, 1449987, 2899974, 4249529, 8499058, 12748587, 25497174, 29746703, 46744819, 59493406, 89240109, 93489638, 140234457, 178480218, 280468914, 327213733, 654427466, 981641199, 1963282398]

約数ペア:

[(1, 1963282398), (2, 981641199), (3, 654427466), (6, 327213733), (7, 280468914), (11, 178480218), (14, 140234457), (21, 93489638), (22, 89240109), (33, 59493406), (42, 46744819), (66, 29746703), (77, 25497174), (154, 12748587), (231, 8499058), (462, 4249529), (677, 2899974), (1354, 1449987), (2031, 966658), (4062, 483329), (4739, 414282), (6277, 312774), (7447, 263634), (9478, 207141), (12554, 156387), (14217, 138094), (14894, 131817), (18831, 104258), (22341, 87878), (28434, 69047), (37662, 52129), (43939, 44682)]