2010512

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 40

約数和(自身を含む): 4612800

約数和(自身を除く): 2602288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 619, 812, 1238, 1624, 2476, 3248, 4333, 4952, 8666, 9904, 17332, 17951, 34664, 35902, 69328, 71804, 125657, 143608, 251314, 287216, 502628, 1005256, 2010512]

約数ペア:

[(1, 2010512), (2, 1005256), (4, 502628), (7, 287216), (8, 251314), (14, 143608), (16, 125657), (28, 71804), (29, 69328), (56, 35902), (58, 34664), (112, 17951), (116, 17332), (203, 9904), (232, 8666), (406, 4952), (464, 4333), (619, 3248), (812, 2476), (1238, 1624)]