20659002192

素因数分解:

$2^4\times 3^2\times {\mathrm{143465293}}^1$

素因数の和:143465307

約数の個数: 30

約数和(自身を含む): 57816513482

約数和(自身を除く): 37157511290

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 143465293, 286930586, 430395879, 573861172, 860791758, 1147722344, 1291187637, 1721583516, 2295444688, 2582375274, 3443167032, 5164750548, 6886334064, 10329501096, 20659002192]

約数ペア:

[(1, 20659002192), (2, 10329501096), (3, 6886334064), (4, 5164750548), (6, 3443167032), (8, 2582375274), (9, 2295444688), (12, 1721583516), (16, 1291187637), (18, 1147722344), (24, 860791758), (36, 573861172), (48, 430395879), (72, 286930586), (144, 143465293)]