3130238420

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{367}}^1\times {\mathrm{1229}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 6615786240

約数和(自身を除く): 3485547820

約数列:

[1, 2, 4, 5, 10, 20, 347, 367, 694, 734, 1229, 1388, 1468, 1735, 1835, 2458, 3470, 3670, 4916, 6145, 6940, 7340, 12290, 24580, 127349, 254698, 426463, 451043, 509396, 636745, 852926, 902086, 1273490, 1705852, 1804172, 2132315, 2255215, 2546980, 4264630, 4510430, 8529260, 9020860, 156511921, 313023842, 626047684, 782559605, 1565119210, 3130238420]

約数ペア:

[(1, 3130238420), (2, 1565119210), (4, 782559605), (5, 626047684), (10, 313023842), (20, 156511921), (347, 9020860), (367, 8529260), (694, 4510430), (734, 4264630), (1229, 2546980), (1388, 2255215), (1468, 2132315), (1735, 1804172), (1835, 1705852), (2458, 1273490), (3470, 902086), (3670, 852926), (4916, 636745), (6145, 509396), (6940, 451043), (7340, 426463), (12290, 254698), (24580, 127349)]