29689780030

素因数分解:

$2^1\times 5^1\times {\mathrm{20101}}^1\times {\mathrm{147703}}^1$

素因数の和:167811

約数の個数: 16

約数和(自身を含む): 53444624544

約数和(自身を除く): 23754844514

約数列:

[1, 2, 5, 10, 20101, 40202, 100505, 147703, 201010, 295406, 738515, 1477030, 2968978003, 5937956006, 14844890015, 29689780030]

約数ペア:

[(1, 29689780030), (2, 14844890015), (5, 5937956006), (10, 2968978003), (20101, 1477030), (40202, 738515), (100505, 295406), (147703, 201010)]