1768595890

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1\times {\mathrm{1531}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 3204331200

約数和(自身を除く): 1435735310

約数列:

[1, 2, 5, 10, 331, 349, 662, 698, 1531, 1655, 1745, 3062, 3310, 3490, 7655, 15310, 115519, 231038, 506761, 534319, 577595, 1013522, 1068638, 1155190, 2533805, 2671595, 5067610, 5343190, 176859589, 353719178, 884297945, 1768595890]

約数ペア:

[(1, 1768595890), (2, 884297945), (5, 353719178), (10, 176859589), (331, 5343190), (349, 5067610), (662, 2671595), (698, 2533805), (1531, 1155190), (1655, 1068638), (1745, 1013522), (3062, 577595), (3310, 534319), (3490, 506761), (7655, 231038), (15310, 115519)]