10210460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 23327136

約数和(自身を除く): 13116676

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 173, 227, 260, 346, 454, 692, 865, 908, 1135, 1730, 2249, 2270, 2951, 3460, 4498, 4540, 5902, 8996, 11245, 11804, 14755, 22490, 29510, 39271, 44980, 59020, 78542, 157084, 196355, 392710, 510523, 785420, 1021046, 2042092, 2552615, 5105230, 10210460]

約数ペア:

[(1, 10210460), (2, 5105230), (4, 2552615), (5, 2042092), (10, 1021046), (13, 785420), (20, 510523), (26, 392710), (52, 196355), (65, 157084), (130, 78542), (173, 59020), (227, 44980), (260, 39271), (346, 29510), (454, 22490), (692, 14755), (865, 11804), (908, 11245), (1135, 8996), (1730, 5902), (2249, 4540), (2270, 4498), (2951, 3460)]