10181388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2062

約数の個数: 48

約数和(自身を含む): 27609344

約数和(自身を除く): 17427956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 1987, 2562, 3974, 5124, 5961, 7948, 11922, 13909, 23844, 27818, 41727, 55636, 83454, 121207, 166908, 242414, 363621, 484828, 727242, 848449, 1454484, 1696898, 2545347, 3393796, 5090694, 10181388]

約数ペア:

[(1, 10181388), (2, 5090694), (3, 3393796), (4, 2545347), (6, 1696898), (7, 1454484), (12, 848449), (14, 727242), (21, 484828), (28, 363621), (42, 242414), (61, 166908), (84, 121207), (122, 83454), (183, 55636), (244, 41727), (366, 27818), (427, 23844), (732, 13909), (854, 11922), (1281, 7948), (1708, 5961), (1987, 5124), (2562, 3974)]