1185651490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{4373}}^1$

素因数の和:5826

約数の個数: 32

約数和(自身を含む): 2248585920

約数和(自身を除く): 1062934430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1427, 2854, 4373, 7135, 8746, 14270, 21865, 27113, 43730, 54226, 83087, 135565, 166174, 271130, 415435, 830870, 6240271, 12480542, 31201355, 62402710, 118565149, 237130298, 592825745, 1185651490]

約数ペア:

[(1, 1185651490), (2, 592825745), (5, 237130298), (10, 118565149), (19, 62402710), (38, 31201355), (95, 12480542), (190, 6240271), (1427, 830870), (2854, 415435), (4373, 271130), (7135, 166174), (8746, 135565), (14270, 83087), (21865, 54226), (27113, 43730)]