30481695562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1\times {\mathrm{4019}}^1$

素因数の和:5022

約数の個数: 32

約数和(自身を含む): 47583936000

約数和(自身を除く): 17102240438

約数列:

[1, 2, 31, 62, 149, 298, 821, 1642, 4019, 4619, 8038, 9238, 25451, 50902, 122329, 124589, 244658, 249178, 598831, 1197662, 3299599, 3792199, 6599198, 7584398, 18563761, 37127522, 102287569, 204575138, 491640251, 983280502, 15240847781, 30481695562]

約数ペア:

[(1, 30481695562), (2, 15240847781), (31, 983280502), (62, 491640251), (149, 204575138), (298, 102287569), (821, 37127522), (1642, 18563761), (4019, 7584398), (4619, 6599198), (8038, 3792199), (9238, 3299599), (25451, 1197662), (50902, 598831), (122329, 249178), (124589, 244658)]