3057186470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{157831}}^1$

素因数の和:158000

約数の個数: 32

約数和(自身を含む): 5966049600

約数和(自身を除く): 2908863130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 9685, 19370, 157831, 315662, 789155, 1578310, 2051803, 4103606, 10259015, 20518030, 23516819, 47033638, 117584095, 235168190, 305718647, 611437294, 1528593235, 3057186470]

約数ペア:

[(1, 3057186470), (2, 1528593235), (5, 611437294), (10, 305718647), (13, 235168190), (26, 117584095), (65, 47033638), (130, 23516819), (149, 20518030), (298, 10259015), (745, 4103606), (1490, 2051803), (1937, 1578310), (3874, 789155), (9685, 315662), (19370, 157831)]