1008029230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31393}}^1$

素因数の和:31445

約数の個数: 48

約数和(自身を含む): 2068236720

約数和(自身を除く): 1060207490

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 845, 1235, 1690, 2470, 3211, 6422, 16055, 31393, 32110, 62786, 156965, 313930, 408109, 596467, 816218, 1192934, 2040545, 2982335, 4081090, 5305417, 5964670, 7754071, 10610834, 15508142, 26527085, 38770355, 53054170, 77540710, 100802923, 201605846, 504014615, 1008029230]

約数ペア:

[(1, 1008029230), (2, 504014615), (5, 201605846), (10, 100802923), (13, 77540710), (19, 53054170), (26, 38770355), (38, 26527085), (65, 15508142), (95, 10610834), (130, 7754071), (169, 5964670), (190, 5305417), (247, 4081090), (338, 2982335), (494, 2040545), (845, 1192934), (1235, 816218), (1690, 596467), (2470, 408109), (3211, 313930), (6422, 156965), (16055, 62786), (31393, 32110)]