4636580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 11113200

約数和(自身を除く): 6476620

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1049, 1105, 2098, 2210, 4196, 4420, 5245, 10490, 13637, 17833, 20980, 27274, 35666, 54548, 68185, 71332, 89165, 136370, 178330, 231829, 272740, 356660, 463658, 927316, 1159145, 2318290, 4636580]

約数ペア:

[(1, 4636580), (2, 2318290), (4, 1159145), (5, 927316), (10, 463658), (13, 356660), (17, 272740), (20, 231829), (26, 178330), (34, 136370), (52, 89165), (65, 71332), (68, 68185), (85, 54548), (130, 35666), (170, 27274), (221, 20980), (260, 17833), (340, 13637), (442, 10490), (884, 5245), (1049, 4420), (1105, 4196), (2098, 2210)]