11384408980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4279853}}^1$

素因数の和:4279888

約数の個数: 48

約数和(自身を含む): 28760618880

約数和(自身を除く): 17376209900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 4279853, 8559706, 17119412, 21399265, 29958971, 42798530, 59917942, 81317207, 85597060, 119835884, 149794855, 162634414, 299589710, 325268828, 406586035, 569220449, 599179420, 813172070, 1138440898, 1626344140, 2276881796, 2846102245, 5692204490, 11384408980]

約数ペア:

[(1, 11384408980), (2, 5692204490), (4, 2846102245), (5, 2276881796), (7, 1626344140), (10, 1138440898), (14, 813172070), (19, 599179420), (20, 569220449), (28, 406586035), (35, 325268828), (38, 299589710), (70, 162634414), (76, 149794855), (95, 119835884), (133, 85597060), (140, 81317207), (190, 59917942), (266, 42798530), (380, 29958971), (532, 21399265), (665, 17119412), (1330, 8559706), (2660, 4279853)]