4309546220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{992983}}^1$

素因数の和:993030

約数の個数: 48

約数和(自身を含む): 10676563968

約数和(自身を除く): 6367017748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 992983, 1985966, 3971932, 4964915, 6950881, 9929830, 13901762, 19859660, 27803524, 30782473, 34754405, 61564946, 69508810, 123129892, 139017620, 153912365, 215477311, 307824730, 430954622, 615649460, 861909244, 1077386555, 2154773110, 4309546220]

約数ペア:

[(1, 4309546220), (2, 2154773110), (4, 1077386555), (5, 861909244), (7, 615649460), (10, 430954622), (14, 307824730), (20, 215477311), (28, 153912365), (31, 139017620), (35, 123129892), (62, 69508810), (70, 61564946), (124, 34754405), (140, 30782473), (155, 27803524), (217, 19859660), (310, 13901762), (434, 9929830), (620, 6950881), (868, 4964915), (1085, 3971932), (2170, 1985966), (4340, 992983)]