1022028

素因数分解:

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

素因数の和:83

約数の個数: 48

約数和(自身を含む): 2849280

約数和(自身を除く): 1827252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 2116, 3174, 3703, 6348, 7406, 11109, 12167, 14812, 22218, 24334, 36501, 44436, 48668, 73002, 85169, 146004, 170338, 255507, 340676, 511014, 1022028]

約数ペア:

[(1, 1022028), (2, 511014), (3, 340676), (4, 255507), (6, 170338), (7, 146004), (12, 85169), (14, 73002), (21, 48668), (23, 44436), (28, 36501), (42, 24334), (46, 22218), (69, 14812), (84, 12167), (92, 11109), (138, 7406), (161, 6348), (276, 3703), (322, 3174), (483, 2116), (529, 1932), (644, 1587), (966, 1058)]