2912478810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1329899}}^1$

素因数の和:1329982

約数の個数: 32

約数和(自身を含む): 7085707200

約数和(自身を除く): 4173228390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 1329899, 2659798, 3989697, 6649495, 7979394, 13298990, 19948485, 39896970, 97082627, 194165254, 291247881, 485413135, 582495762, 970826270, 1456239405, 2912478810]

約数ペア:

[(1, 2912478810), (2, 1456239405), (3, 970826270), (5, 582495762), (6, 485413135), (10, 291247881), (15, 194165254), (30, 97082627), (73, 39896970), (146, 19948485), (219, 13298990), (365, 7979394), (438, 6649495), (730, 3989697), (1095, 2659798), (2190, 1329899)]