2600200312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^2\times {\mathrm{2741}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 5199654600

約数和(自身を除く): 2599454288

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 2741, 3002, 5482, 6004, 6241, 10964, 12008, 12482, 21928, 24964, 49928, 52079, 104158, 118579, 208316, 216539, 237158, 416632, 433078, 474316, 866156, 948632, 1732312, 4114241, 8228482, 16456964, 17106581, 32913928, 34213162, 68426324, 136852648, 325025039, 650050078, 1300100156, 2600200312]

約数ペア:

[(1, 2600200312), (2, 1300100156), (4, 650050078), (8, 325025039), (19, 136852648), (38, 68426324), (76, 34213162), (79, 32913928), (152, 17106581), (158, 16456964), (316, 8228482), (632, 4114241), (1501, 1732312), (2741, 948632), (3002, 866156), (5482, 474316), (6004, 433078), (6241, 416632), (10964, 237158), (12008, 216539), (12482, 208316), (21928, 118579), (24964, 104158), (49928, 52079)]