2598630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 6773760

約数和(自身を除く): 4175130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 97, 114, 141, 190, 194, 235, 282, 285, 291, 470, 485, 570, 582, 705, 893, 970, 1410, 1455, 1786, 1843, 2679, 2910, 3686, 4465, 4559, 5358, 5529, 8930, 9118, 9215, 11058, 13395, 13677, 18430, 22795, 26790, 27354, 27645, 45590, 55290, 68385, 86621, 136770, 173242, 259863, 433105, 519726, 866210, 1299315, 2598630]

約数ペア:

[(1, 2598630), (2, 1299315), (3, 866210), (5, 519726), (6, 433105), (10, 259863), (15, 173242), (19, 136770), (30, 86621), (38, 68385), (47, 55290), (57, 45590), (94, 27645), (95, 27354), (97, 26790), (114, 22795), (141, 18430), (190, 13677), (194, 13395), (235, 11058), (282, 9215), (285, 9118), (291, 8930), (470, 5529), (485, 5358), (570, 4559), (582, 4465), (705, 3686), (893, 2910), (970, 2679), (1410, 1843), (1455, 1786)]