1310831430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{261643}}^1$

素因数の和:261820

約数の個数: 32

約数和(自身を含む): 3164845824

約数和(自身を除く): 1854014394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 5010, 261643, 523286, 784929, 1308215, 1569858, 2616430, 3924645, 7849290, 43694381, 87388762, 131083143, 218471905, 262166286, 436943810, 655415715, 1310831430]

約数ペア:

[(1, 1310831430), (2, 655415715), (3, 436943810), (5, 262166286), (6, 218471905), (10, 131083143), (15, 87388762), (30, 43694381), (167, 7849290), (334, 3924645), (501, 2616430), (835, 1569858), (1002, 1308215), (1670, 784929), (2505, 523286), (5010, 261643)]