1275886086

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1\times {\mathrm{2657}}^1$

素因数の和:3316

約数の個数: 32

約数和(自身を含む): 2573624448

約数和(自身を除く): 1297738362

約数列:

[1, 2, 3, 6, 163, 326, 489, 491, 978, 982, 1473, 2657, 2946, 5314, 7971, 15942, 80033, 160066, 240099, 433091, 480198, 866182, 1299273, 1304587, 2598546, 2609174, 3913761, 7827522, 212647681, 425295362, 637943043, 1275886086]

約数ペア:

[(1, 1275886086), (2, 637943043), (3, 425295362), (6, 212647681), (163, 7827522), (326, 3913761), (489, 2609174), (491, 2598546), (978, 1304587), (982, 1299273), (1473, 866182), (2657, 480198), (2946, 433091), (5314, 240099), (7971, 160066), (15942, 80033)]