1444142490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6876869}}^1$

素因数の和:6876886

約数の個数: 32

約数和(自身を含む): 3961077120

約数和(自身を除く): 2516934630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6876869, 13753738, 20630607, 34384345, 41261214, 48138083, 68768690, 96276166, 103153035, 144414249, 206306070, 240690415, 288828498, 481380830, 722071245, 1444142490]

約数ペア:

[(1, 1444142490), (2, 722071245), (3, 481380830), (5, 288828498), (6, 240690415), (7, 206306070), (10, 144414249), (14, 103153035), (15, 96276166), (21, 68768690), (30, 48138083), (35, 41261214), (42, 34384345), (70, 20630607), (105, 13753738), (210, 6876869)]