31503930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4507}}^1$

素因数の和:4750

約数の個数: 32

約数和(自身を含む): 75950784

約数和(自身を除く): 44446854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 4507, 6990, 9014, 13521, 22535, 27042, 45070, 67605, 135210, 1050131, 2100262, 3150393, 5250655, 6300786, 10501310, 15751965, 31503930]

約数ペア:

[(1, 31503930), (2, 15751965), (3, 10501310), (5, 6300786), (6, 5250655), (10, 3150393), (15, 2100262), (30, 1050131), (233, 135210), (466, 67605), (699, 45070), (1165, 27042), (1398, 22535), (2330, 13521), (3495, 9014), (4507, 6990)]