1330456218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{187441}}^1$

素因数の和:187479

約数の個数: 48

約数和(自身を含む): 3292981056

約数和(自身を除く): 1962524838

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 187441, 374882, 562323, 1124646, 1312087, 2436733, 2624174, 3936261, 4873466, 7310199, 7872522, 14620398, 17057131, 31677529, 34114262, 51171393, 63355058, 95032587, 102342786, 190065174, 221742703, 443485406, 665228109, 1330456218]

約数ペア:

[(1, 1330456218), (2, 665228109), (3, 443485406), (6, 221742703), (7, 190065174), (13, 102342786), (14, 95032587), (21, 63355058), (26, 51171393), (39, 34114262), (42, 31677529), (78, 17057131), (91, 14620398), (169, 7872522), (182, 7310199), (273, 4873466), (338, 3936261), (507, 2624174), (546, 2436733), (1014, 1312087), (1183, 1124646), (2366, 562323), (3549, 374882), (7098, 187441)]