2014175540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{34127}}^1$

素因数の和:34376

約数の個数: 48

約数和(自身を含む): 4575336192

約数和(自身を除く): 2561160652

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 227, 260, 454, 908, 1135, 2270, 2951, 4540, 5902, 11804, 14755, 29510, 34127, 59020, 68254, 136508, 170635, 341270, 443651, 682540, 887302, 1774604, 2218255, 4436510, 7746829, 8873020, 15493658, 30987316, 38734145, 77468290, 100708777, 154936580, 201417554, 402835108, 503543885, 1007087770, 2014175540]

約数ペア:

[(1, 2014175540), (2, 1007087770), (4, 503543885), (5, 402835108), (10, 201417554), (13, 154936580), (20, 100708777), (26, 77468290), (52, 38734145), (65, 30987316), (130, 15493658), (227, 8873020), (260, 7746829), (454, 4436510), (908, 2218255), (1135, 1774604), (2270, 887302), (2951, 682540), (4540, 443651), (5902, 341270), (11804, 170635), (14755, 136508), (29510, 68254), (34127, 59020)]