2023384005

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{23431}}^1$

素因数の和:23562

約数の個数: 48

約数和(自身を含む): 3728499840

約数和(自身を除く): 1705115835

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 101, 171, 285, 303, 505, 855, 909, 1515, 1919, 4545, 5757, 9595, 17271, 23431, 28785, 70293, 86355, 117155, 210879, 351465, 445189, 1054395, 1335567, 2225945, 2366531, 4006701, 6677835, 7099593, 11832655, 20033505, 21298779, 35497965, 44964089, 106493895, 134892267, 224820445, 404676801, 674461335, 2023384005]

約数ペア:

[(1, 2023384005), (3, 674461335), (5, 404676801), (9, 224820445), (15, 134892267), (19, 106493895), (45, 44964089), (57, 35497965), (95, 21298779), (101, 20033505), (171, 11832655), (285, 7099593), (303, 6677835), (505, 4006701), (855, 2366531), (909, 2225945), (1515, 1335567), (1919, 1054395), (4545, 445189), (5757, 351465), (9595, 210879), (17271, 117155), (23431, 86355), (28785, 70293)]