1566987108

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1\times {\mathrm{1493}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 3689582400

約数和(自身を除く): 2122595292

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 587, 596, 894, 1174, 1493, 1761, 1788, 2348, 2986, 3522, 4479, 5972, 7044, 8958, 17916, 87463, 174926, 222457, 262389, 349852, 444914, 524778, 667371, 876391, 889828, 1049556, 1334742, 1752782, 2629173, 2669484, 3505564, 5258346, 10516692, 130582259, 261164518, 391746777, 522329036, 783493554, 1566987108]

約数ペア:

[(1, 1566987108), (2, 783493554), (3, 522329036), (4, 391746777), (6, 261164518), (12, 130582259), (149, 10516692), (298, 5258346), (447, 3505564), (587, 2669484), (596, 2629173), (894, 1752782), (1174, 1334742), (1493, 1049556), (1761, 889828), (1788, 876391), (2348, 667371), (2986, 524778), (3522, 444914), (4479, 349852), (5972, 262389), (7044, 222457), (8958, 174926), (17916, 87463)]