2100072305110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1\times {\mathrm{365129}}^1$

素因数の和:365593

約数の個数: 64

約数和(自身を含む): 4111866218880

約数和(自身を除く): 2011793913770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 293, 302, 586, 755, 1465, 1510, 1963, 2930, 3809, 3926, 7618, 9815, 19045, 19630, 38090, 44243, 88486, 221215, 365129, 442430, 575159, 730258, 1150318, 1825645, 2875795, 3651290, 4746677, 5751590, 9493354, 23733385, 47466770, 55134479, 106982797, 110268958, 213965594, 275672395, 534913985, 551344790, 716748227, 1069827970, 1390776361, 1433496454, 2781552722, 3583741135, 6953881805, 7167482270, 13907763610, 16154402347, 32308804694, 80772011735, 161544023470, 210007230511, 420014461022, 1050036152555, 2100072305110]

約数ペア:

[(1, 2100072305110), (2, 1050036152555), (5, 420014461022), (10, 210007230511), (13, 161544023470), (26, 80772011735), (65, 32308804694), (130, 16154402347), (151, 13907763610), (293, 7167482270), (302, 6953881805), (586, 3583741135), (755, 2781552722), (1465, 1433496454), (1510, 1390776361), (1963, 1069827970), (2930, 716748227), (3809, 551344790), (3926, 534913985), (7618, 275672395), (9815, 213965594), (19045, 110268958), (19630, 106982797), (38090, 55134479), (44243, 47466770), (88486, 23733385), (221215, 9493354), (365129, 5751590), (442430, 4746677), (575159, 3651290), (730258, 2875795), (1150318, 1825645)]