2912355250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1951}}^1$

素因数の和:2828

約数の個数: 64

約数和(自身を含む): 6241277952

約数和(自身を除く): 3328922702

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 853, 875, 1706, 1750, 1951, 3902, 4265, 5971, 8530, 9755, 11942, 13657, 19510, 21325, 27314, 29855, 42650, 48775, 59710, 68285, 97550, 106625, 136570, 149275, 213250, 243875, 298550, 341425, 487750, 682850, 746375, 1492750, 1664203, 1707125, 3328406, 3414250, 8321015, 11649421, 16642030, 23298842, 41605075, 58247105, 83210150, 116494210, 208025375, 291235525, 416050750, 582471050, 1456177625, 2912355250]

約数ペア:

[(1, 2912355250), (2, 1456177625), (5, 582471050), (7, 416050750), (10, 291235525), (14, 208025375), (25, 116494210), (35, 83210150), (50, 58247105), (70, 41605075), (125, 23298842), (175, 16642030), (250, 11649421), (350, 8321015), (853, 3414250), (875, 3328406), (1706, 1707125), (1750, 1664203), (1951, 1492750), (3902, 746375), (4265, 682850), (5971, 487750), (8530, 341425), (9755, 298550), (11942, 243875), (13657, 213250), (19510, 149275), (21325, 136570), (27314, 106625), (29855, 97550), (42650, 68285), (48775, 59710)]