15808430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 31298400

約数和(自身を除く): 15489970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1049, 1370, 1507, 2098, 3014, 5245, 7535, 10490, 11539, 15070, 23078, 57695, 115390, 143713, 287426, 718565, 1437130, 1580843, 3161686, 7904215, 15808430]

約数ペア:

[(1, 15808430), (2, 7904215), (5, 3161686), (10, 1580843), (11, 1437130), (22, 718565), (55, 287426), (110, 143713), (137, 115390), (274, 57695), (685, 23078), (1049, 15070), (1370, 11539), (1507, 10490), (2098, 7535), (3014, 5245)]