2297479980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{88843}}^1$

素因数の和:89286

約数の個数: 48

約数和(自身を含む): 6447942144

約数和(自身を除く): 4150462164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 431, 862, 1293, 1724, 2155, 2586, 4310, 5172, 6465, 8620, 12930, 25860, 88843, 177686, 266529, 355372, 444215, 533058, 888430, 1066116, 1332645, 1776860, 2665290, 5330580, 38291333, 76582666, 114873999, 153165332, 191456665, 229747998, 382913330, 459495996, 574369995, 765826660, 1148739990, 2297479980]

約数ペア:

[(1, 2297479980), (2, 1148739990), (3, 765826660), (4, 574369995), (5, 459495996), (6, 382913330), (10, 229747998), (12, 191456665), (15, 153165332), (20, 114873999), (30, 76582666), (60, 38291333), (431, 5330580), (862, 2665290), (1293, 1776860), (1724, 1332645), (2155, 1066116), (2586, 888430), (4310, 533058), (5172, 444215), (6465, 355372), (8620, 266529), (12930, 177686), (25860, 88843)]