93871210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{887}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 178381440

約数和(自身を除く): 84510230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 557, 887, 1114, 1774, 2785, 4435, 5570, 8870, 10583, 16853, 21166, 33706, 52915, 84265, 105830, 168530, 494059, 988118, 2470295, 4940590, 9387121, 18774242, 46935605, 93871210]

約数ペア:

[(1, 93871210), (2, 46935605), (5, 18774242), (10, 9387121), (19, 4940590), (38, 2470295), (95, 988118), (190, 494059), (557, 168530), (887, 105830), (1114, 84265), (1774, 52915), (2785, 33706), (4435, 21166), (5570, 16853), (8870, 10583)]