2013239430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1831}}^1$

素因数の和:2506

約数の個数: 96

約数和(自身を含む): 5521501440

約数和(自身を除く): 3508262010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 643, 855, 1286, 1710, 1831, 1929, 3215, 3662, 3858, 5493, 5787, 6430, 9155, 9645, 10986, 11574, 12217, 16479, 18310, 19290, 24434, 27465, 28935, 32958, 34789, 36651, 54930, 57870, 61085, 69578, 73302, 82395, 104367, 109953, 122170, 164790, 173945, 183255, 208734, 219906, 313101, 347890, 366510, 521835, 549765, 626202, 1043670, 1099530, 1177333, 1565505, 2354666, 3131010, 3531999, 5886665, 7063998, 10595997, 11773330, 17659995, 21191994, 22369327, 35319990, 44738654, 52979985, 67107981, 105959970, 111846635, 134215962, 201323943, 223693270, 335539905, 402647886, 671079810, 1006619715, 2013239430]

約数ペア:

[(1, 2013239430), (2, 1006619715), (3, 671079810), (5, 402647886), (6, 335539905), (9, 223693270), (10, 201323943), (15, 134215962), (18, 111846635), (19, 105959970), (30, 67107981), (38, 52979985), (45, 44738654), (57, 35319990), (90, 22369327), (95, 21191994), (114, 17659995), (171, 11773330), (190, 10595997), (285, 7063998), (342, 5886665), (570, 3531999), (643, 3131010), (855, 2354666), (1286, 1565505), (1710, 1177333), (1831, 1099530), (1929, 1043670), (3215, 626202), (3662, 549765), (3858, 521835), (5493, 366510), (5787, 347890), (6430, 313101), (9155, 219906), (9645, 208734), (10986, 183255), (11574, 173945), (12217, 164790), (16479, 122170), (18310, 109953), (19290, 104367), (24434, 82395), (27465, 73302), (28935, 69578), (32958, 61085), (34789, 57870), (36651, 54930)]