19366955570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1\times {\mathrm{80471}}^1$

素因数の和:81106

約数の個数: 32

約数和(自身を含む): 35772057216

約数和(自身を除く): 16405101646

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 587, 1174, 2935, 5870, 24067, 48134, 80471, 120335, 160942, 240670, 402355, 804710, 3299311, 6598622, 16496555, 32993110, 47236477, 94472954, 236182385, 472364770, 1936695557, 3873391114, 9683477785, 19366955570]

約数ペア:

[(1, 19366955570), (2, 9683477785), (5, 3873391114), (10, 1936695557), (41, 472364770), (82, 236182385), (205, 94472954), (410, 47236477), (587, 32993110), (1174, 16496555), (2935, 6598622), (5870, 3299311), (24067, 804710), (48134, 402355), (80471, 240670), (120335, 160942)]