30687198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3769}}^1$

素因数の和:3856

約数の個数: 32

約数和(自身を含む): 65145600

約数和(自身を除く): 34458402

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 3769, 4071, 7538, 8142, 11307, 22614, 86687, 173374, 222371, 260061, 444742, 520122, 667113, 1334226, 5114533, 10229066, 15343599, 30687198]

約数ペア:

[(1, 30687198), (2, 15343599), (3, 10229066), (6, 5114533), (23, 1334226), (46, 667113), (59, 520122), (69, 444742), (118, 260061), (138, 222371), (177, 173374), (354, 86687), (1357, 22614), (2714, 11307), (3769, 8142), (4071, 7538)]