2072184560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{893183}}^1$

素因数の和:893225

約数の個数: 40

約数和(自身を含む): 4983966720

約数和(自身を除く): 2911782160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 893183, 1786366, 3572732, 4465915, 7145464, 8931830, 14290928, 17863660, 25902307, 35727320, 51804614, 71454640, 103609228, 129511535, 207218456, 259023070, 414436912, 518046140, 1036092280, 2072184560]

約数ペア:

[(1, 2072184560), (2, 1036092280), (4, 518046140), (5, 414436912), (8, 259023070), (10, 207218456), (16, 129511535), (20, 103609228), (29, 71454640), (40, 51804614), (58, 35727320), (80, 25902307), (116, 17863660), (145, 14290928), (232, 8931830), (290, 7145464), (464, 4465915), (580, 3572732), (1160, 1786366), (2320, 893183)]