2099693010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1627669}}^1$

素因数の和:1627722

約数の個数: 32

約数和(自身を含む): 5156458560

約数和(自身を除く): 3056765550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1627669, 3255338, 4883007, 8138345, 9766014, 16276690, 24415035, 48830070, 69989767, 139979534, 209969301, 349948835, 419938602, 699897670, 1049846505, 2099693010]

約数ペア:

[(1, 2099693010), (2, 1049846505), (3, 699897670), (5, 419938602), (6, 349948835), (10, 209969301), (15, 139979534), (30, 69989767), (43, 48830070), (86, 24415035), (129, 16276690), (215, 9766014), (258, 8138345), (430, 4883007), (645, 3255338), (1290, 1627669)]