1027199570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{70501}}^1$

素因数の和:70586

約数の個数: 32

約数和(自身を含む): 1949239296

約数和(自身を除く): 922039726

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 7285, 14570, 70501, 141002, 352505, 705010, 2185531, 3313547, 4371062, 6627094, 10927655, 16567735, 21855310, 33135470, 102719957, 205439914, 513599785, 1027199570]

約数ペア:

[(1, 1027199570), (2, 513599785), (5, 205439914), (10, 102719957), (31, 33135470), (47, 21855310), (62, 16567735), (94, 10927655), (155, 6627094), (235, 4371062), (310, 3313547), (470, 2185531), (1457, 705010), (2914, 352505), (7285, 141002), (14570, 70501)]