2457307005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1\times {\mathrm{4283}}^1$

素因数の和:5977

約数の個数: 32

約数和(自身を含む): 4106059776

約数和(自身を除く): 1648752771

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1663, 4283, 4989, 8315, 12849, 21415, 24945, 38249, 64245, 98509, 114747, 191245, 295527, 492545, 573735, 1477635, 7122629, 21367887, 35613145, 106839435, 163820467, 491461401, 819102335, 2457307005]

約数ペア:

[(1, 2457307005), (3, 819102335), (5, 491461401), (15, 163820467), (23, 106839435), (69, 35613145), (115, 21367887), (345, 7122629), (1663, 1477635), (4283, 573735), (4989, 492545), (8315, 295527), (12849, 191245), (21415, 114747), (24945, 98509), (38249, 64245)]