2010455952

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{319729}}^1$

素因数の和:319871

約数の個数: 40

約数和(自身を含む): 5233340640

約数和(自身を除く): 3222884688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 319729, 639458, 959187, 1278916, 1918374, 2557832, 3836748, 5115664, 7673496, 15346992, 41884499, 83768998, 125653497, 167537996, 251306994, 335075992, 502613988, 670151984, 1005227976, 2010455952]

約数ペア:

[(1, 2010455952), (2, 1005227976), (3, 670151984), (4, 502613988), (6, 335075992), (8, 251306994), (12, 167537996), (16, 125653497), (24, 83768998), (48, 41884499), (131, 15346992), (262, 7673496), (393, 5115664), (524, 3836748), (786, 2557832), (1048, 1918374), (1572, 1278916), (2096, 959187), (3144, 639458), (6288, 319729)]