2014078455

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{1777}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 3544763040

約数和(自身を除く): 1530684585

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 283, 445, 801, 849, 1335, 1415, 1777, 2547, 4005, 4245, 5331, 8885, 12735, 15993, 25187, 26655, 75561, 79965, 125935, 158153, 226683, 377805, 474459, 502891, 790765, 1133415, 1423377, 1508673, 2372295, 2514455, 4526019, 7116885, 7543365, 22630095, 44757299, 134271897, 223786495, 402815691, 671359485, 2014078455]

約数ペア:

[(1, 2014078455), (3, 671359485), (5, 402815691), (9, 223786495), (15, 134271897), (45, 44757299), (89, 22630095), (267, 7543365), (283, 7116885), (445, 4526019), (801, 2514455), (849, 2372295), (1335, 1508673), (1415, 1423377), (1777, 1133415), (2547, 790765), (4005, 502891), (4245, 474459), (5331, 377805), (8885, 226683), (12735, 158153), (15993, 125935), (25187, 79965), (26655, 75561)]