4698460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 11261376

約数和(自身を除く): 6562916

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1063, 1105, 2126, 2210, 4252, 4420, 5315, 10630, 13819, 18071, 21260, 27638, 36142, 55276, 69095, 72284, 90355, 138190, 180710, 234923, 276380, 361420, 469846, 939692, 1174615, 2349230, 4698460]

約数ペア:

[(1, 4698460), (2, 2349230), (4, 1174615), (5, 939692), (10, 469846), (13, 361420), (17, 276380), (20, 234923), (26, 180710), (34, 138190), (52, 90355), (65, 72284), (68, 69095), (85, 55276), (130, 36142), (170, 27638), (221, 21260), (260, 18071), (340, 13819), (442, 10630), (884, 5315), (1063, 4420), (1105, 4252), (2126, 2210)]