15663810970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7019}}^1\times {\mathrm{5443}}^1$

素因数の和:12510

約数の個数: 32

約数和(自身を含む): 28891961280

約数和(自身を除く): 13228150310

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5443, 7019, 10886, 14038, 27215, 35095, 54430, 70190, 223163, 287779, 446326, 575558, 1115815, 1438895, 2231630, 2877790, 38204417, 76408834, 191022085, 382044170, 1566381097, 3132762194, 7831905485, 15663810970]

約数ペア:

[(1, 15663810970), (2, 7831905485), (5, 3132762194), (10, 1566381097), (41, 382044170), (82, 191022085), (205, 76408834), (410, 38204417), (5443, 2877790), (7019, 2231630), (10886, 1438895), (14038, 1115815), (27215, 575558), (35095, 446326), (54430, 287779), (70190, 223163)]