2966807340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2354609}}^1$

素因数の和:2354631

約数の個数: 72

約数和(自身を含む): 10284936480

約数和(自身を除く): 7318129140

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, 2354609, 4709218, 7063827, 9418436, 11773045, 14127654, 16482263, 21191481, 23546090, 28255308, 32964526, 35319135, 42382962, 47092180, 49446789, 65929052, 70638270, 82411315, 84765924, 98893578, 105957405, 141276540, 148340367, 164822630, 197787156, 211914810, 247233945, 296680734, 329645260, 423829620, 494467890, 593361468, 741701835, 988935780, 1483403670, 2966807340]

約数ペア:

[(1, 2966807340), (2, 1483403670), (3, 988935780), (4, 741701835), (5, 593361468), (6, 494467890), (7, 423829620), (9, 329645260), (10, 296680734), (12, 247233945), (14, 211914810), (15, 197787156), (18, 164822630), (20, 148340367), (21, 141276540), (28, 105957405), (30, 98893578), (35, 84765924), (36, 82411315), (42, 70638270), (45, 65929052), (60, 49446789), (63, 47092180), (70, 42382962), (84, 35319135), (90, 32964526), (105, 28255308), (126, 23546090), (140, 21191481), (180, 16482263), (210, 14127654), (252, 11773045), (315, 9418436), (420, 7063827), (630, 4709218), (1260, 2354609)]