2041873190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1535243}}^1$

素因数の和:1535276

約数の個数: 32

約数和(自身を含む): 4421502720

約数和(自身を除く): 2379629530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1535243, 3070486, 7676215, 10746701, 15352430, 21493402, 29169617, 53733505, 58339234, 107467010, 145848085, 204187319, 291696170, 408374638, 1020936595, 2041873190]

約数ペア:

[(1, 2041873190), (2, 1020936595), (5, 408374638), (7, 291696170), (10, 204187319), (14, 145848085), (19, 107467010), (35, 58339234), (38, 53733505), (70, 29169617), (95, 21493402), (133, 15352430), (190, 10746701), (266, 7676215), (665, 3070486), (1330, 1535243)]