2015042404

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 3652278336

約数和(自身を除く): 1637235932

約数列:

[1, 2, 4, 53, 106, 107, 211, 212, 214, 421, 422, 428, 842, 844, 1684, 5671, 11183, 11342, 22313, 22366, 22577, 22684, 44626, 44732, 45047, 45154, 88831, 89252, 90094, 90308, 177662, 180188, 355324, 1196581, 2387491, 2393162, 4708043, 4774982, 4786324, 9416086, 9504917, 9549964, 18832172, 19009834, 38019668, 503760601, 1007521202, 2015042404]

約数ペア:

[(1, 2015042404), (2, 1007521202), (4, 503760601), (53, 38019668), (106, 19009834), (107, 18832172), (211, 9549964), (212, 9504917), (214, 9416086), (421, 4786324), (422, 4774982), (428, 4708043), (842, 2393162), (844, 2387491), (1684, 1196581), (5671, 355324), (11183, 180188), (11342, 177662), (22313, 90308), (22366, 90094), (22577, 89252), (22684, 88831), (44626, 45154), (44732, 45047)]