2016223503

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{10501}}^1$

素因数の和:10775

約数の個数: 32

約数和(自身を含む): 3161690112

約数和(自身を除く): 1145466609

約数列:

[1, 3, 7, 21, 41, 123, 223, 287, 669, 861, 1561, 4683, 9143, 10501, 27429, 31503, 64001, 73507, 192003, 220521, 430541, 1291623, 2341723, 3013787, 7025169, 9041361, 16392061, 49176183, 96010643, 288031929, 672074501, 2016223503]

約数ペア:

[(1, 2016223503), (3, 672074501), (7, 288031929), (21, 96010643), (41, 49176183), (123, 16392061), (223, 9041361), (287, 7025169), (669, 3013787), (861, 2341723), (1561, 1291623), (4683, 430541), (9143, 220521), (10501, 192003), (27429, 73507), (31503, 64001)]