6361820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 36

約数和(自身を含む): 13846392

約数和(自身を除く): 7484572

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 331, 620, 662, 961, 1324, 1655, 1922, 3310, 3844, 4805, 6620, 9610, 10261, 19220, 20522, 41044, 51305, 102610, 205220, 318091, 636182, 1272364, 1590455, 3180910, 6361820]

約数ペア:

[(1, 6361820), (2, 3180910), (4, 1590455), (5, 1272364), (10, 636182), (20, 318091), (31, 205220), (62, 102610), (124, 51305), (155, 41044), (310, 20522), (331, 19220), (620, 10261), (662, 9610), (961, 6620), (1324, 4805), (1655, 3844), (1922, 3310)]