2152401864

素因数分解:

$2^3\times 3^1\times {\mathrm{10331}}^1\times {\mathrm{8681}}^1$

素因数の和:19021

約数の個数: 32

約数和(自身を含む): 5382145440

約数和(自身を除く): 3229743576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8681, 10331, 17362, 20662, 26043, 30993, 34724, 41324, 52086, 61986, 69448, 82648, 104172, 123972, 208344, 247944, 89683411, 179366822, 269050233, 358733644, 538100466, 717467288, 1076200932, 2152401864]

約数ペア:

[(1, 2152401864), (2, 1076200932), (3, 717467288), (4, 538100466), (6, 358733644), (8, 269050233), (12, 179366822), (24, 89683411), (8681, 247944), (10331, 208344), (17362, 123972), (20662, 104172), (26043, 82648), (30993, 69448), (34724, 61986), (41324, 52086)]