2243365290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{56267}}^1$

素因数の和:56723

約数の個数: 48

約数和(自身を含む): 5846020128

約数和(自身を除く): 3602654838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 443, 886, 1329, 2215, 2658, 3987, 4430, 6645, 7974, 13290, 19935, 39870, 56267, 112534, 168801, 281335, 337602, 506403, 562670, 844005, 1012806, 1688010, 2532015, 5064030, 24926281, 49852562, 74778843, 124631405, 149557686, 224336529, 249262810, 373894215, 448673058, 747788430, 1121682645, 2243365290]

約数ペア:

[(1, 2243365290), (2, 1121682645), (3, 747788430), (5, 448673058), (6, 373894215), (9, 249262810), (10, 224336529), (15, 149557686), (18, 124631405), (30, 74778843), (45, 49852562), (90, 24926281), (443, 5064030), (886, 2532015), (1329, 1688010), (2215, 1012806), (2658, 844005), (3987, 562670), (4430, 506403), (6645, 337602), (7974, 281335), (13290, 168801), (19935, 112534), (39870, 56267)]