4418620519870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1367993969}}^1$

素因数の和:1367994012

約数の個数: 32

約数和(自身を含む): 8864600925600

約数和(自身を除く): 4445980405730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 1367993969, 2735987938, 6839969845, 13679939690, 23255897473, 25991885411, 46511794946, 51983770822, 116279487365, 129959427055, 232558974730, 259918854110, 441862051987, 883724103974, 2209310259935, 4418620519870]

約数ペア:

[(1, 4418620519870), (2, 2209310259935), (5, 883724103974), (10, 441862051987), (17, 259918854110), (19, 232558974730), (34, 129959427055), (38, 116279487365), (85, 51983770822), (95, 46511794946), (170, 25991885411), (190, 23255897473), (323, 13679939690), (646, 6839969845), (1615, 2735987938), (3230, 1367993969)]