4524996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 12207104

約数和(自身を除く): 7682108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 523, 618, 721, 1046, 1236, 1442, 1569, 2092, 2163, 2884, 3138, 3661, 4326, 6276, 7322, 8652, 10983, 14644, 21966, 43932, 53869, 107738, 161607, 215476, 323214, 377083, 646428, 754166, 1131249, 1508332, 2262498, 4524996]

約数ペア:

[(1, 4524996), (2, 2262498), (3, 1508332), (4, 1131249), (6, 754166), (7, 646428), (12, 377083), (14, 323214), (21, 215476), (28, 161607), (42, 107738), (84, 53869), (103, 43932), (206, 21966), (309, 14644), (412, 10983), (523, 8652), (618, 7322), (721, 6276), (1046, 4326), (1236, 3661), (1442, 3138), (1569, 2884), (2092, 2163)]