20223762444

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{1279661}}^1$

素因数の和:1280110

約数の個数: 36

約数和(自身を含む): 51237666480

約数和(自身を除く): 31013904036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1756, 2634, 3951, 5268, 7902, 15804, 1279661, 2559322, 3838983, 5118644, 7677966, 11516949, 15355932, 23033898, 46067796, 561771179, 1123542358, 1685313537, 2247084716, 3370627074, 5055940611, 6741254148, 10111881222, 20223762444]

約数ペア:

[(1, 20223762444), (2, 10111881222), (3, 6741254148), (4, 5055940611), (6, 3370627074), (9, 2247084716), (12, 1685313537), (18, 1123542358), (36, 561771179), (439, 46067796), (878, 23033898), (1317, 15355932), (1756, 11516949), (2634, 7677966), (3951, 5118644), (5268, 3838983), (7902, 2559322), (15804, 1279661)]