2011044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 5443200

約数和(自身を除く): 3432156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 269, 356, 534, 538, 623, 807, 1068, 1076, 1246, 1614, 1869, 1883, 2492, 3228, 3738, 3766, 5649, 7476, 7532, 11298, 22596, 23941, 47882, 71823, 95764, 143646, 167587, 287292, 335174, 502761, 670348, 1005522, 2011044]

約数ペア:

[(1, 2011044), (2, 1005522), (3, 670348), (4, 502761), (6, 335174), (7, 287292), (12, 167587), (14, 143646), (21, 95764), (28, 71823), (42, 47882), (84, 23941), (89, 22596), (178, 11298), (267, 7532), (269, 7476), (356, 5649), (534, 3766), (538, 3738), (623, 3228), (807, 2492), (1068, 1883), (1076, 1869), (1246, 1614)]