1796705930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{129539}}^1$

素因数の和:129638

約数の個数: 32

約数和(自身を含む): 3450945600

約数和(自身を除く): 1654239670

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870, 129539, 259078, 647695, 1295390, 2461241, 4922482, 9456347, 12306205, 18912694, 24612410, 47281735, 94563470, 179670593, 359341186, 898352965, 1796705930]

約数ペア:

[(1, 1796705930), (2, 898352965), (5, 359341186), (10, 179670593), (19, 94563470), (38, 47281735), (73, 24612410), (95, 18912694), (146, 12306205), (190, 9456347), (365, 4922482), (730, 2461241), (1387, 1295390), (2774, 647695), (6935, 259078), (13870, 129539)]