2872088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 5727360

約数和(自身を除く): 2855272

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 313, 626, 1147, 1252, 2294, 2504, 4588, 9176, 9703, 11581, 19406, 23162, 38812, 46324, 77624, 92648, 359011, 718022, 1436044, 2872088]

約数ペア:

[(1, 2872088), (2, 1436044), (4, 718022), (8, 359011), (31, 92648), (37, 77624), (62, 46324), (74, 38812), (124, 23162), (148, 19406), (248, 11581), (296, 9703), (313, 9176), (626, 4588), (1147, 2504), (1252, 2294)]