2788898028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1443529}}^1$

素因数の和:1443566

約数の個数: 48

約数和(自身を含む): 7760417280

約数和(自身を除く): 4971519252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 1443529, 2887058, 4330587, 5774116, 8661174, 10104703, 17322348, 20209406, 30314109, 33201167, 40418812, 60628218, 66402334, 99603501, 121256436, 132804668, 199207002, 232408169, 398414004, 464816338, 697224507, 929632676, 1394449014, 2788898028]

約数ペア:

[(1, 2788898028), (2, 1394449014), (3, 929632676), (4, 697224507), (6, 464816338), (7, 398414004), (12, 232408169), (14, 199207002), (21, 132804668), (23, 121256436), (28, 99603501), (42, 66402334), (46, 60628218), (69, 40418812), (84, 33201167), (92, 30314109), (138, 20209406), (161, 17322348), (276, 10104703), (322, 8661174), (483, 5774116), (644, 4330587), (966, 2887058), (1932, 1443529)]