2007256194

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{523541}}^1$

素因数の和:523623

約数の個数: 32

約数和(自身を含む): 4523402880

約数和(自身を除く): 2516146686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 523541, 1047082, 1570623, 3141246, 4711869, 9423738, 14135607, 28271214, 37171411, 74342822, 111514233, 223028466, 334542699, 669085398, 1003628097, 2007256194]

約数ペア:

[(1, 2007256194), (2, 1003628097), (3, 669085398), (6, 334542699), (9, 223028466), (18, 111514233), (27, 74342822), (54, 37171411), (71, 28271214), (142, 14135607), (213, 9423738), (426, 4711869), (639, 3141246), (1278, 1570623), (1917, 1047082), (3834, 523541)]