2719944008

素因数分解:

$2^3\times {\mathrm{15581}}^1\times {\mathrm{21821}}^1$

素因数の和:37408

約数の個数: 16

約数和(自身を含む): 5100456060

約数和(自身を除く): 2380512052

約数列:

[1, 2, 4, 8, 15581, 21821, 31162, 43642, 62324, 87284, 124648, 174568, 339993001, 679986002, 1359972004, 2719944008]

約数ペア:

[(1, 2719944008), (2, 1359972004), (4, 679986002), (8, 339993001), (15581, 174568), (21821, 124648), (31162, 87284), (43642, 62324)]