2174144350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{326939}}^1$

素因数の和:326977

約数の個数: 48

約数和(自身を含む): 4864867200

約数和(自身を除く): 2690722850

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 326939, 653878, 1634695, 2288573, 3269390, 4577146, 6211841, 8173475, 11442865, 12423682, 16346950, 22885730, 31059205, 43482887, 57214325, 62118410, 86965774, 114428650, 155296025, 217414435, 310592050, 434828870, 1087072175, 2174144350]

約数ペア:

[(1, 2174144350), (2, 1087072175), (5, 434828870), (7, 310592050), (10, 217414435), (14, 155296025), (19, 114428650), (25, 86965774), (35, 62118410), (38, 57214325), (50, 43482887), (70, 31059205), (95, 22885730), (133, 16346950), (175, 12423682), (190, 11442865), (266, 8173475), (350, 6211841), (475, 4577146), (665, 3269390), (950, 2288573), (1330, 1634695), (3325, 653878), (6650, 326939)]