669795002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 1082612304

約数和(自身を除く): 412817302

約数列:

[1, 2, 17, 34, 73, 146, 421, 641, 842, 1241, 1282, 2482, 7157, 10897, 14314, 21794, 30733, 46793, 61466, 93586, 269861, 522461, 539722, 795481, 1044922, 1590962, 4587637, 9175274, 19699853, 39399706, 334897501, 669795002]

約数ペア:

[(1, 669795002), (2, 334897501), (17, 39399706), (34, 19699853), (73, 9175274), (146, 4587637), (421, 1590962), (641, 1044922), (842, 795481), (1241, 539722), (1282, 522461), (2482, 269861), (7157, 93586), (10897, 61466), (14314, 46793), (21794, 30733)]