2401471978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{2693}}^1$

素因数の和:3502

約数の個数: 32

約数和(自身を含む): 3920739840

約数和(自身を除く): 1519267862

約数列:

[1, 2, 19, 31, 38, 62, 589, 757, 1178, 1514, 2693, 5386, 14383, 23467, 28766, 46934, 51167, 83483, 102334, 166966, 445873, 891746, 1586177, 2038601, 3172354, 4077202, 38733419, 63196631, 77466838, 126393262, 1200735989, 2401471978]

約数ペア:

[(1, 2401471978), (2, 1200735989), (19, 126393262), (31, 77466838), (38, 63196631), (62, 38733419), (589, 4077202), (757, 3172354), (1178, 2038601), (1514, 1586177), (2693, 891746), (5386, 445873), (14383, 166966), (23467, 102334), (28766, 83483), (46934, 51167)]