15707986130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{65551}}^1$

素因数の和:66362

約数の個数: 32

約数和(自身を含む): 29224654848

約数和(自身を除く): 13516668718

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 773, 1546, 3865, 7730, 23963, 47926, 65551, 119815, 131102, 239630, 327755, 655510, 2032081, 4064162, 10160405, 20320810, 50670923, 101341846, 253354615, 506709230, 1570798613, 3141597226, 7853993065, 15707986130]

約数ペア:

[(1, 15707986130), (2, 7853993065), (5, 3141597226), (10, 1570798613), (31, 506709230), (62, 253354615), (155, 101341846), (310, 50670923), (773, 20320810), (1546, 10160405), (3865, 4064162), (7730, 2032081), (23963, 655510), (47926, 327755), (65551, 239630), (119815, 131102)]