2053202490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22813361}}^1$

素因数の和:22813374

約数の個数: 24

約数和(自身を含む): 5338326708

約数和(自身を除く): 3285124218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22813361, 45626722, 68440083, 114066805, 136880166, 205320249, 228133610, 342200415, 410640498, 684400830, 1026601245, 2053202490]

約数ペア:

[(1, 2053202490), (2, 1026601245), (3, 684400830), (5, 410640498), (6, 342200415), (9, 228133610), (10, 205320249), (15, 136880166), (18, 114066805), (30, 68440083), (45, 45626722), (90, 22813361)]