2078415174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 4620413952

約数和(自身を除く): 2541998778

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 307, 402, 614, 737, 921, 1474, 1531, 1842, 2211, 3062, 3377, 4422, 4593, 6754, 9186, 10131, 16841, 20262, 20569, 33682, 41138, 50523, 61707, 101046, 102577, 123414, 205154, 226259, 307731, 452518, 470017, 615462, 678777, 940034, 1128347, 1357554, 1410051, 2256694, 2820102, 3385041, 5170187, 6770082, 10340374, 15510561, 31021122, 31491139, 62982278, 94473417, 188946834, 346402529, 692805058, 1039207587, 2078415174]

約数ペア:

[(1, 2078415174), (2, 1039207587), (3, 692805058), (6, 346402529), (11, 188946834), (22, 94473417), (33, 62982278), (66, 31491139), (67, 31021122), (134, 15510561), (201, 10340374), (307, 6770082), (402, 5170187), (614, 3385041), (737, 2820102), (921, 2256694), (1474, 1410051), (1531, 1357554), (1842, 1128347), (2211, 940034), (3062, 678777), (3377, 615462), (4422, 470017), (4593, 452518), (6754, 307731), (9186, 226259), (10131, 205154), (16841, 123414), (20262, 102577), (20569, 101046), (33682, 61707), (41138, 50523)]