12354001970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1\times {\mathrm{19051}}^1$

素因数の和:22490

約数の個数: 32

約数和(自身を含む): 23415670080

約数和(自身を除く): 11061668110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3413, 6826, 17065, 19051, 34130, 38102, 64847, 95255, 129694, 190510, 324235, 361969, 648470, 723938, 1809845, 3619690, 65021063, 130042126, 325105315, 650210630, 1235400197, 2470800394, 6177000985, 12354001970]

約数ペア:

[(1, 12354001970), (2, 6177000985), (5, 2470800394), (10, 1235400197), (19, 650210630), (38, 325105315), (95, 130042126), (190, 65021063), (3413, 3619690), (6826, 1809845), (17065, 723938), (19051, 648470), (34130, 361969), (38102, 324235), (64847, 190510), (95255, 129694)]