9926930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4019}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 20260800

約数和(自身を除く): 10333870

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 4019, 8038, 20095, 40190, 52247, 76361, 104494, 152722, 261235, 381805, 522470, 763610, 992693, 1985386, 4963465, 9926930]

約数ペア:

[(1, 9926930), (2, 4963465), (5, 1985386), (10, 992693), (13, 763610), (19, 522470), (26, 381805), (38, 261235), (65, 152722), (95, 104494), (130, 76361), (190, 52247), (247, 40190), (494, 20095), (1235, 8038), (2470, 4019)]