2196389748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1607}}^1$

素因数の和:1981

約数の個数: 96

約数和(自身を含む): 5990713344

約数和(自身を除く): 3794323596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 307, 318, 371, 614, 636, 742, 921, 1113, 1228, 1484, 1607, 1842, 2149, 2226, 3214, 3684, 4298, 4452, 4821, 6428, 6447, 8596, 9642, 11249, 12894, 16271, 19284, 22498, 25788, 32542, 33747, 44996, 48813, 65084, 67494, 85171, 97626, 113897, 134988, 170342, 195252, 227794, 255513, 340684, 341691, 455588, 493349, 511026, 596197, 683382, 986698, 1022052, 1192394, 1366764, 1480047, 1788591, 1973396, 2384788, 2960094, 3453443, 3577182, 5920188, 6906886, 7154364, 10360329, 13813772, 20720658, 26147497, 41441316, 52294994, 78442491, 104589988, 156884982, 183032479, 313769964, 366064958, 549097437, 732129916, 1098194874, 2196389748]

約数ペア:

[(1, 2196389748), (2, 1098194874), (3, 732129916), (4, 549097437), (6, 366064958), (7, 313769964), (12, 183032479), (14, 156884982), (21, 104589988), (28, 78442491), (42, 52294994), (53, 41441316), (84, 26147497), (106, 20720658), (159, 13813772), (212, 10360329), (307, 7154364), (318, 6906886), (371, 5920188), (614, 3577182), (636, 3453443), (742, 2960094), (921, 2384788), (1113, 1973396), (1228, 1788591), (1484, 1480047), (1607, 1366764), (1842, 1192394), (2149, 1022052), (2226, 986698), (3214, 683382), (3684, 596197), (4298, 511026), (4452, 493349), (4821, 455588), (6428, 341691), (6447, 340684), (8596, 255513), (9642, 227794), (11249, 195252), (12894, 170342), (16271, 134988), (19284, 113897), (22498, 97626), (25788, 85171), (32542, 67494), (33747, 65084), (44996, 48813)]