2019706608

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{1093}}^1$

素因数の和:1522

約数の個数: 80

約数和(自身を含む): 5279188896

約数和(自身を除く): 3259482288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 281, 411, 548, 562, 822, 843, 1093, 1096, 1124, 1644, 1686, 2186, 2192, 2248, 3279, 3288, 3372, 4372, 4496, 6558, 6576, 6744, 8744, 13116, 13488, 17488, 26232, 38497, 52464, 76994, 115491, 149741, 153988, 230982, 299482, 307133, 307976, 449223, 461964, 598964, 614266, 615952, 898446, 921399, 923928, 1197928, 1228532, 1796892, 1842798, 1847856, 2395856, 2457064, 3593784, 3685596, 4914128, 7187568, 7371192, 14742384, 42077221, 84154442, 126231663, 168308884, 252463326, 336617768, 504926652, 673235536, 1009853304, 2019706608]

約数ペア:

[(1, 2019706608), (2, 1009853304), (3, 673235536), (4, 504926652), (6, 336617768), (8, 252463326), (12, 168308884), (16, 126231663), (24, 84154442), (48, 42077221), (137, 14742384), (274, 7371192), (281, 7187568), (411, 4914128), (548, 3685596), (562, 3593784), (822, 2457064), (843, 2395856), (1093, 1847856), (1096, 1842798), (1124, 1796892), (1644, 1228532), (1686, 1197928), (2186, 923928), (2192, 921399), (2248, 898446), (3279, 615952), (3288, 614266), (3372, 598964), (4372, 461964), (4496, 449223), (6558, 307976), (6576, 307133), (6744, 299482), (8744, 230982), (13116, 153988), (13488, 149741), (17488, 115491), (26232, 76994), (38497, 52464)]