8984544970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{2017}}^1$

素因数の和:2335

約数の個数: 64

約数和(自身を含む): 17135629056

約数和(自身を除く): 8151084086

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 181, 214, 230, 362, 535, 905, 1070, 1810, 2017, 2461, 4034, 4163, 4922, 8326, 10085, 12305, 19367, 20170, 20815, 24610, 38734, 41630, 46391, 92782, 96835, 193670, 215819, 231955, 365077, 431638, 445441, 463910, 730154, 890882, 1079095, 1825385, 2158190, 2227205, 3650770, 4454410, 4963837, 8396771, 9927674, 16793542, 24819185, 39063239, 41983855, 49638370, 78126478, 83967710, 195316195, 390632390, 898454497, 1796908994, 4492272485, 8984544970]

約数ペア:

[(1, 8984544970), (2, 4492272485), (5, 1796908994), (10, 898454497), (23, 390632390), (46, 195316195), (107, 83967710), (115, 78126478), (181, 49638370), (214, 41983855), (230, 39063239), (362, 24819185), (535, 16793542), (905, 9927674), (1070, 8396771), (1810, 4963837), (2017, 4454410), (2461, 3650770), (4034, 2227205), (4163, 2158190), (4922, 1825385), (8326, 1079095), (10085, 890882), (12305, 730154), (19367, 463910), (20170, 445441), (20815, 431638), (24610, 365077), (38734, 231955), (41630, 215819), (46391, 193670), (92782, 96835)]