2941992

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 8248500

約数和(自身を除く): 5306508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 1409, 2088, 2818, 4227, 5636, 8454, 11272, 12681, 16908, 25362, 33816, 40861, 50724, 81722, 101448, 122583, 163444, 245166, 326888, 367749, 490332, 735498, 980664, 1470996, 2941992]

約数ペア:

[(1, 2941992), (2, 1470996), (3, 980664), (4, 735498), (6, 490332), (8, 367749), (9, 326888), (12, 245166), (18, 163444), (24, 122583), (29, 101448), (36, 81722), (58, 50724), (72, 40861), (87, 33816), (116, 25362), (174, 16908), (232, 12681), (261, 11272), (348, 8454), (522, 5636), (696, 4227), (1044, 2818), (1409, 2088)]