2110294850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{96581}}^1$

素因数の和:96635

約数の個数: 48

約数和(自身を含む): 4311420480

約数和(自身を除く): 2201125630

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 190, 230, 437, 475, 575, 874, 950, 1150, 2185, 4370, 10925, 21850, 96581, 193162, 482905, 965810, 1835039, 2221363, 2414525, 3670078, 4442726, 4829050, 9175195, 11106815, 18350390, 22213630, 42205897, 45875975, 55534075, 84411794, 91751950, 111068150, 211029485, 422058970, 1055147425, 2110294850]

約数ペア:

[(1, 2110294850), (2, 1055147425), (5, 422058970), (10, 211029485), (19, 111068150), (23, 91751950), (25, 84411794), (38, 55534075), (46, 45875975), (50, 42205897), (95, 22213630), (115, 18350390), (190, 11106815), (230, 9175195), (437, 4829050), (475, 4442726), (575, 3670078), (874, 2414525), (950, 2221363), (1150, 1835039), (2185, 965810), (4370, 482905), (10925, 193162), (21850, 96581)]