1208727370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{374219}}^1$

素因数の和:374262

約数の個数: 32

約数和(自身を含む): 2424945600

約数和(自身を除く): 1216218230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 374219, 748438, 1871095, 3742190, 6361723, 7110161, 12723446, 14220322, 31808615, 35550805, 63617230, 71101610, 120872737, 241745474, 604363685, 1208727370]

約数ペア:

[(1, 1208727370), (2, 604363685), (5, 241745474), (10, 120872737), (17, 71101610), (19, 63617230), (34, 35550805), (38, 31808615), (85, 14220322), (95, 12723446), (170, 7110161), (190, 6361723), (323, 3742190), (646, 1871095), (1615, 748438), (3230, 374219)]