2912696264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{907}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 5899530240

約数和(自身を除く): 2986833976

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 563, 713, 907, 1126, 1426, 1814, 2252, 2852, 3628, 4504, 5704, 7256, 12949, 17453, 20861, 25898, 28117, 34906, 41722, 51796, 56234, 69812, 83444, 103592, 112468, 139624, 166888, 224936, 401419, 510641, 646691, 802838, 1021282, 1293382, 1605676, 2042564, 2586764, 3211352, 4085128, 5173528, 11744743, 15829871, 23489486, 31659742, 46978972, 63319484, 93957944, 126638968, 364087033, 728174066, 1456348132, 2912696264]

約数ペア:

[(1, 2912696264), (2, 1456348132), (4, 728174066), (8, 364087033), (23, 126638968), (31, 93957944), (46, 63319484), (62, 46978972), (92, 31659742), (124, 23489486), (184, 15829871), (248, 11744743), (563, 5173528), (713, 4085128), (907, 3211352), (1126, 2586764), (1426, 2042564), (1814, 1605676), (2252, 1293382), (2852, 1021282), (3628, 802838), (4504, 646691), (5704, 510641), (7256, 401419), (12949, 224936), (17453, 166888), (20861, 139624), (25898, 112468), (28117, 103592), (34906, 83444), (41722, 69812), (51796, 56234)]