20248522878

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{366383}}^1$

素因数の和:366600

約数の個数: 32

約数和(自身を含む): 41433633792

約数和(自身を除く): 21185110914

約数列:

[1, 2, 3, 6, 61, 122, 151, 183, 302, 366, 453, 906, 9211, 18422, 27633, 55266, 366383, 732766, 1099149, 2198298, 22349363, 44698726, 55323833, 67048089, 110647666, 134096178, 165971499, 331942998, 3374753813, 6749507626, 10124261439, 20248522878]

約数ペア:

[(1, 20248522878), (2, 10124261439), (3, 6749507626), (6, 3374753813), (61, 331942998), (122, 165971499), (151, 134096178), (183, 110647666), (302, 67048089), (366, 55323833), (453, 44698726), (906, 22349363), (9211, 2198298), (18422, 1099149), (27633, 732766), (55266, 366383)]