2863571804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1613}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 5263964160

約数和(自身を除く): 2400392356

約数列:

[1, 2, 4, 31, 62, 103, 124, 139, 206, 278, 412, 556, 1613, 3193, 3226, 4309, 6386, 6452, 8618, 12772, 14317, 17236, 28634, 50003, 57268, 100006, 166139, 200012, 224207, 332278, 443827, 448414, 664556, 887654, 896828, 1775308, 5150309, 6950417, 10300618, 13900834, 20601236, 23093321, 27801668, 46186642, 92373284, 715892951, 1431785902, 2863571804]

約数ペア:

[(1, 2863571804), (2, 1431785902), (4, 715892951), (31, 92373284), (62, 46186642), (103, 27801668), (124, 23093321), (139, 20601236), (206, 13900834), (278, 10300618), (412, 6950417), (556, 5150309), (1613, 1775308), (3193, 896828), (3226, 887654), (4309, 664556), (6386, 448414), (6452, 443827), (8618, 332278), (12772, 224207), (14317, 200012), (17236, 166139), (28634, 100006), (50003, 57268)]