2023341730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{145879}}^1$

素因数の和:145978

約数の個数: 32

約数和(自身を含む): 3886243200

約数和(自身を除く): 1862901470

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870, 145879, 291758, 729395, 1458790, 2771701, 5543402, 10649167, 13858505, 21298334, 27717010, 53245835, 106491670, 202334173, 404668346, 1011670865, 2023341730]

約数ペア:

[(1, 2023341730), (2, 1011670865), (5, 404668346), (10, 202334173), (19, 106491670), (38, 53245835), (73, 27717010), (95, 21298334), (146, 13858505), (190, 10649167), (365, 5543402), (730, 2771701), (1387, 1458790), (2774, 729395), (6935, 291758), (13870, 145879)]