2912588796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 7405977600

約数和(自身を除く): 4493388804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 239, 382, 409, 478, 573, 717, 764, 818, 956, 1146, 1227, 1434, 1636, 2292, 2454, 2483, 2868, 3107, 4908, 4966, 5317, 6214, 7449, 9321, 9932, 10634, 12428, 14898, 15951, 18642, 21268, 29796, 31902, 37284, 45649, 63804, 78119, 91298, 97751, 136947, 156238, 182596, 195502, 234357, 273894, 293253, 312476, 391004, 468714, 547788, 586506, 593437, 937428, 1015547, 1173012, 1186874, 1270763, 1780311, 2031094, 2373748, 2541526, 3046641, 3560622, 3812289, 4062188, 5083052, 6093282, 7121244, 7624578, 12186564, 15249156, 18670441, 37340882, 56011323, 74681764, 112022646, 224045292, 242715733, 485431466, 728147199, 970862932, 1456294398, 2912588796]

約数ペア:

[(1, 2912588796), (2, 1456294398), (3, 970862932), (4, 728147199), (6, 485431466), (12, 242715733), (13, 224045292), (26, 112022646), (39, 74681764), (52, 56011323), (78, 37340882), (156, 18670441), (191, 15249156), (239, 12186564), (382, 7624578), (409, 7121244), (478, 6093282), (573, 5083052), (717, 4062188), (764, 3812289), (818, 3560622), (956, 3046641), (1146, 2541526), (1227, 2373748), (1434, 2031094), (1636, 1780311), (2292, 1270763), (2454, 1186874), (2483, 1173012), (2868, 1015547), (3107, 937428), (4908, 593437), (4966, 586506), (5317, 547788), (6214, 468714), (7449, 391004), (9321, 312476), (9932, 293253), (10634, 273894), (12428, 234357), (14898, 195502), (15951, 182596), (18642, 156238), (21268, 136947), (29796, 97751), (31902, 91298), (37284, 78119), (45649, 63804)]