2418415020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1919377}}^1$

素因数の和:1919399

約数の個数: 72

約数和(自身を含む): 8383843104

約数和(自身を除く): 5965428084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1919377, 3838754, 5758131, 7677508, 9596885, 11516262, 13435639, 17274393, 19193770, 23032524, 26871278, 28790655, 34548786, 38387540, 40306917, 53742556, 57581310, 67178195, 69097572, 80613834, 86371965, 115162620, 120920751, 134356390, 161227668, 172743930, 201534585, 241841502, 268712780, 345487860, 403069170, 483683004, 604603755, 806138340, 1209207510, 2418415020]

約数ペア:

[(1, 2418415020), (2, 1209207510), (3, 806138340), (4, 604603755), (5, 483683004), (6, 403069170), (7, 345487860), (9, 268712780), (10, 241841502), (12, 201534585), (14, 172743930), (15, 161227668), (18, 134356390), (20, 120920751), (21, 115162620), (28, 86371965), (30, 80613834), (35, 69097572), (36, 67178195), (42, 57581310), (45, 53742556), (60, 40306917), (63, 38387540), (70, 34548786), (84, 28790655), (90, 26871278), (105, 23032524), (126, 19193770), (140, 17274393), (180, 13435639), (210, 11516262), (252, 9596885), (315, 7677508), (420, 5758131), (630, 3838754), (1260, 1919377)]