2087202210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{82727}}^1$

素因数の和:82795

約数の個数: 48

約数和(自身を含む): 5188038336

約数和(自身を除く): 3100836126

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 841, 870, 1682, 2523, 4205, 5046, 8410, 12615, 25230, 82727, 165454, 248181, 413635, 496362, 827270, 1240905, 2399083, 2481810, 4798166, 7197249, 11995415, 14394498, 23990830, 35986245, 69573407, 71972490, 139146814, 208720221, 347867035, 417440442, 695734070, 1043601105, 2087202210]

約数ペア:

[(1, 2087202210), (2, 1043601105), (3, 695734070), (5, 417440442), (6, 347867035), (10, 208720221), (15, 139146814), (29, 71972490), (30, 69573407), (58, 35986245), (87, 23990830), (145, 14394498), (174, 11995415), (290, 7197249), (435, 4798166), (841, 2481810), (870, 2399083), (1682, 1240905), (2523, 827270), (4205, 496362), (5046, 413635), (8410, 248181), (12615, 165454), (25230, 82727)]