520047370794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{29411117}}^1$

素因数の和:29411550

約数の個数: 32

約数和(自身を含む): 1191503212416

約数和(自身を除く): 671455841622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 5894, 8841, 17682, 29411117, 58822234, 88233351, 176466702, 205877819, 411755638, 617633457, 1235266914, 12382080257, 24764160514, 37146240771, 74292481542, 86674561799, 173349123598, 260023685397, 520047370794]

約数ペア:

[(1, 520047370794), (2, 260023685397), (3, 173349123598), (6, 86674561799), (7, 74292481542), (14, 37146240771), (21, 24764160514), (42, 12382080257), (421, 1235266914), (842, 617633457), (1263, 411755638), (2526, 205877819), (2947, 176466702), (5894, 88233351), (8841, 58822234), (17682, 29411117)]