17185830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24907}}^1$

素因数の和:24940

約数の個数: 32

約数和(自身を含む): 43041024

約数和(自身を除く): 25855194

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 24907, 49814, 74721, 124535, 149442, 249070, 373605, 572861, 747210, 1145722, 1718583, 2864305, 3437166, 5728610, 8592915, 17185830]

約数ペア:

[(1, 17185830), (2, 8592915), (3, 5728610), (5, 3437166), (6, 2864305), (10, 1718583), (15, 1145722), (23, 747210), (30, 572861), (46, 373605), (69, 249070), (115, 149442), (138, 124535), (230, 74721), (345, 49814), (690, 24907)]