2951809676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1\times {\mathrm{811}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 5519391360

約数和(自身を除く): 2567581684

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 577, 811, 1154, 1577, 1622, 2308, 3154, 3244, 6308, 10963, 15409, 21926, 30818, 43852, 47891, 61636, 67313, 95782, 134626, 191564, 269252, 467947, 909929, 935894, 1278947, 1819858, 1871788, 2557894, 3639716, 5115788, 8890993, 17781986, 35563972, 38839601, 77679202, 155358404, 737952419, 1475904838, 2951809676]

約数ペア:

[(1, 2951809676), (2, 1475904838), (4, 737952419), (19, 155358404), (38, 77679202), (76, 38839601), (83, 35563972), (166, 17781986), (332, 8890993), (577, 5115788), (811, 3639716), (1154, 2557894), (1577, 1871788), (1622, 1819858), (2308, 1278947), (3154, 935894), (3244, 909929), (6308, 467947), (10963, 269252), (15409, 191564), (21926, 134626), (30818, 95782), (43852, 67313), (47891, 61636)]