19150793586

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1951}}^1\times {\mathrm{5003}}^1$

素因数の和:7071

約数の個数: 48

約数和(自身を含む): 41903896320

約数和(自身を除く): 22753102734

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1951, 1962, 3902, 5003, 5853, 10006, 11706, 15009, 17559, 30018, 35118, 45027, 90054, 212659, 425318, 545327, 637977, 1090654, 1275954, 1635981, 1913931, 3271962, 3827862, 4907943, 9760853, 9815886, 19521706, 29282559, 58565118, 87847677, 175695354, 1063932977, 2127865954, 3191798931, 6383597862, 9575396793, 19150793586]

約数ペア:

[(1, 19150793586), (2, 9575396793), (3, 6383597862), (6, 3191798931), (9, 2127865954), (18, 1063932977), (109, 175695354), (218, 87847677), (327, 58565118), (654, 29282559), (981, 19521706), (1951, 9815886), (1962, 9760853), (3902, 4907943), (5003, 3827862), (5853, 3271962), (10006, 1913931), (11706, 1635981), (15009, 1275954), (17559, 1090654), (30018, 637977), (35118, 545327), (45027, 425318), (90054, 212659)]