2059091320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359981}}^1$

素因数の和:360016

約数の個数: 64

約数和(自身を含む): 5442927840

約数和(自身を除く): 3383836520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 359981, 719962, 1439924, 1799905, 2879848, 3599810, 3959791, 4679753, 7199620, 7919582, 9359506, 14399240, 15839164, 18719012, 19798955, 23398765, 31678328, 37438024, 39597910, 46797530, 51477283, 79195820, 93595060, 102954566, 158391640, 187190120, 205909132, 257386415, 411818264, 514772830, 1029545660, 2059091320]

約数ペア:

[(1, 2059091320), (2, 1029545660), (4, 514772830), (5, 411818264), (8, 257386415), (10, 205909132), (11, 187190120), (13, 158391640), (20, 102954566), (22, 93595060), (26, 79195820), (40, 51477283), (44, 46797530), (52, 39597910), (55, 37438024), (65, 31678328), (88, 23398765), (104, 19798955), (110, 18719012), (130, 15839164), (143, 14399240), (220, 9359506), (260, 7919582), (286, 7199620), (440, 4679753), (520, 3959791), (572, 3599810), (715, 2879848), (1144, 1799905), (1430, 1439924), (2860, 719962), (5720, 359981)]