2409552400

素因数分解:

$2^4\times 5^2\times {\mathrm{6023881}}^1$

素因数の和:6023899

約数の個数: 30

約数和(自身を含む): 5788950602

約数和(自身を除く): 3379398202

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 6023881, 12047762, 24095524, 30119405, 48191048, 60238810, 96382096, 120477620, 150597025, 240955240, 301194050, 481910480, 602388100, 1204776200, 2409552400]

約数ペア:

[(1, 2409552400), (2, 1204776200), (4, 602388100), (5, 481910480), (8, 301194050), (10, 240955240), (16, 150597025), (20, 120477620), (25, 96382096), (40, 60238810), (50, 48191048), (80, 30119405), (100, 24095524), (200, 12047762), (400, 6023881)]