2042154264

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{17483}}^1$

素因数の和:17680

約数の個数: 64

約数和(自身を含む): 5303946240

約数和(自身を除く): 3261791976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 942, 1256, 1884, 3768, 4867, 9734, 14601, 17483, 19468, 29202, 34966, 38936, 52449, 58404, 69932, 104898, 116808, 139864, 209796, 419592, 541973, 1083946, 1625919, 2167892, 2744831, 3251838, 4335784, 5489662, 6503676, 8234493, 10979324, 13007352, 16468986, 21958648, 32937972, 65875944, 85089761, 170179522, 255269283, 340359044, 510538566, 680718088, 1021077132, 2042154264]

約数ペア:

[(1, 2042154264), (2, 1021077132), (3, 680718088), (4, 510538566), (6, 340359044), (8, 255269283), (12, 170179522), (24, 85089761), (31, 65875944), (62, 32937972), (93, 21958648), (124, 16468986), (157, 13007352), (186, 10979324), (248, 8234493), (314, 6503676), (372, 5489662), (471, 4335784), (628, 3251838), (744, 2744831), (942, 2167892), (1256, 1625919), (1884, 1083946), (3768, 541973), (4867, 419592), (9734, 209796), (14601, 139864), (17483, 116808), (19468, 104898), (29202, 69932), (34966, 58404), (38936, 52449)]