2022762300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{518657}}^1$

素因数の和:518687

約数の個数: 72

約数和(自身を含む): 6302732016

約数和(自身を除く): 4279969716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 518657, 1037314, 1555971, 2074628, 2593285, 3111942, 5186570, 6223884, 6742541, 7779855, 10373140, 12966425, 13485082, 15559710, 20227623, 25932850, 26970164, 31119420, 33712705, 38899275, 40455246, 51865700, 67425410, 77798550, 80910492, 101138115, 134850820, 155597100, 168563525, 202276230, 337127050, 404552460, 505690575, 674254100, 1011381150, 2022762300]

約数ペア:

[(1, 2022762300), (2, 1011381150), (3, 674254100), (4, 505690575), (5, 404552460), (6, 337127050), (10, 202276230), (12, 168563525), (13, 155597100), (15, 134850820), (20, 101138115), (25, 80910492), (26, 77798550), (30, 67425410), (39, 51865700), (50, 40455246), (52, 38899275), (60, 33712705), (65, 31119420), (75, 26970164), (78, 25932850), (100, 20227623), (130, 15559710), (150, 13485082), (156, 12966425), (195, 10373140), (260, 7779855), (300, 6742541), (325, 6223884), (390, 5186570), (650, 3111942), (780, 2593285), (975, 2074628), (1300, 1555971), (1950, 1037314), (3900, 518657)]