2013486642

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:856

約数の個数: 96

約数和(自身を含む): 4639804416

約数和(自身を除く): 2626317774

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 103, 106, 159, 186, 206, 279, 309, 318, 477, 558, 618, 661, 927, 954, 1322, 1643, 1854, 1983, 3193, 3286, 3966, 4929, 5459, 5949, 6386, 9579, 9858, 10918, 11898, 14787, 16377, 19158, 20491, 28737, 29574, 32754, 35033, 40982, 49131, 57474, 61473, 68083, 70066, 98262, 105099, 122946, 136166, 169229, 184419, 204249, 210198, 315297, 338458, 368838, 408498, 507687, 612747, 630594, 1015374, 1086023, 1225494, 1523061, 2110573, 2172046, 3046122, 3258069, 3608399, 4221146, 6331719, 6516138, 7216798, 9774207, 10825197, 12663438, 18995157, 19548414, 21650394, 32475591, 37990314, 64951182, 111860369, 223720738, 335581107, 671162214, 1006743321, 2013486642]

約数ペア:

[(1, 2013486642), (2, 1006743321), (3, 671162214), (6, 335581107), (9, 223720738), (18, 111860369), (31, 64951182), (53, 37990314), (62, 32475591), (93, 21650394), (103, 19548414), (106, 18995157), (159, 12663438), (186, 10825197), (206, 9774207), (279, 7216798), (309, 6516138), (318, 6331719), (477, 4221146), (558, 3608399), (618, 3258069), (661, 3046122), (927, 2172046), (954, 2110573), (1322, 1523061), (1643, 1225494), (1854, 1086023), (1983, 1015374), (3193, 630594), (3286, 612747), (3966, 507687), (4929, 408498), (5459, 368838), (5949, 338458), (6386, 315297), (9579, 210198), (9858, 204249), (10918, 184419), (11898, 169229), (14787, 136166), (16377, 122946), (19158, 105099), (20491, 98262), (28737, 70066), (29574, 68083), (32754, 61473), (35033, 57474), (40982, 49131)]