2017341090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{51059}}^1$

素因数の和:51511

約数の個数: 48

約数和(自身を含む): 5257137600

約数和(自身を除く): 3239796510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 439, 878, 1317, 2195, 2634, 3951, 4390, 6585, 7902, 13170, 19755, 39510, 51059, 102118, 153177, 255295, 306354, 459531, 510590, 765885, 919062, 1531770, 2297655, 4595310, 22414901, 44829802, 67244703, 112074505, 134489406, 201734109, 224149010, 336223515, 403468218, 672447030, 1008670545, 2017341090]

約数ペア:

[(1, 2017341090), (2, 1008670545), (3, 672447030), (5, 403468218), (6, 336223515), (9, 224149010), (10, 201734109), (15, 134489406), (18, 112074505), (30, 67244703), (45, 44829802), (90, 22414901), (439, 4595310), (878, 2297655), (1317, 1531770), (2195, 919062), (2634, 765885), (3951, 510590), (4390, 459531), (6585, 306354), (7902, 255295), (13170, 153177), (19755, 102118), (39510, 51059)]