2035950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{277}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 5894712

約数和(自身を除く): 3858762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 277, 294, 350, 490, 525, 554, 735, 831, 1050, 1225, 1385, 1470, 1662, 1939, 2450, 2770, 3675, 3878, 4155, 5817, 6925, 7350, 8310, 9695, 11634, 13573, 13850, 19390, 20775, 27146, 29085, 40719, 41550, 48475, 58170, 67865, 81438, 96950, 135730, 145425, 203595, 290850, 339325, 407190, 678650, 1017975, 2035950]

約数ペア:

[(1, 2035950), (2, 1017975), (3, 678650), (5, 407190), (6, 339325), (7, 290850), (10, 203595), (14, 145425), (15, 135730), (21, 96950), (25, 81438), (30, 67865), (35, 58170), (42, 48475), (49, 41550), (50, 40719), (70, 29085), (75, 27146), (98, 20775), (105, 19390), (147, 13850), (150, 13573), (175, 11634), (210, 9695), (245, 8310), (277, 7350), (294, 6925), (350, 5817), (490, 4155), (525, 3878), (554, 3675), (735, 2770), (831, 2450), (1050, 1939), (1225, 1662), (1385, 1470)]