19363070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 36197280

約数和(自身を除く): 16834210

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 569, 830, 1138, 2845, 3403, 5690, 6806, 17015, 23329, 34030, 46658, 47227, 94454, 116645, 233290, 236135, 472270, 1936307, 3872614, 9681535, 19363070]

約数ペア:

[(1, 19363070), (2, 9681535), (5, 3872614), (10, 1936307), (41, 472270), (82, 236135), (83, 233290), (166, 116645), (205, 94454), (410, 47227), (415, 46658), (569, 34030), (830, 23329), (1138, 17015), (2845, 6806), (3403, 5690)]