2469795406

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{571}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 4099949568

約数和(自身を除く): 1630154162

約数列:

[1, 2, 13, 26, 67, 134, 169, 191, 338, 382, 571, 871, 1142, 1742, 2483, 4966, 7423, 11323, 12797, 14846, 22646, 25594, 32279, 38257, 64558, 76514, 96499, 109061, 166361, 192998, 218122, 332722, 497341, 994682, 1417793, 2162693, 2835586, 4325386, 6465433, 7307087, 12930866, 14614174, 18431309, 36862618, 94992131, 189984262, 1234897703, 2469795406]

約数ペア:

[(1, 2469795406), (2, 1234897703), (13, 189984262), (26, 94992131), (67, 36862618), (134, 18431309), (169, 14614174), (191, 12930866), (338, 7307087), (382, 6465433), (571, 4325386), (871, 2835586), (1142, 2162693), (1742, 1417793), (2483, 994682), (4966, 497341), (7423, 332722), (11323, 218122), (12797, 192998), (14846, 166361), (22646, 109061), (25594, 96499), (32279, 76514), (38257, 64558)]