2395824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 6785280

約数和(自身を除く): 4389456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 71, 74, 76, 111, 114, 142, 148, 152, 213, 222, 228, 284, 296, 304, 426, 444, 456, 568, 592, 703, 852, 888, 912, 1136, 1349, 1406, 1704, 1776, 2109, 2627, 2698, 2812, 3408, 4047, 4218, 5254, 5396, 5624, 7881, 8094, 8436, 10508, 10792, 11248, 15762, 16188, 16872, 21016, 21584, 31524, 32376, 33744, 42032, 49913, 63048, 64752, 99826, 126096, 149739, 199652, 299478, 399304, 598956, 798608, 1197912, 2395824]

約数ペア:

[(1, 2395824), (2, 1197912), (3, 798608), (4, 598956), (6, 399304), (8, 299478), (12, 199652), (16, 149739), (19, 126096), (24, 99826), (37, 64752), (38, 63048), (48, 49913), (57, 42032), (71, 33744), (74, 32376), (76, 31524), (111, 21584), (114, 21016), (142, 16872), (148, 16188), (152, 15762), (213, 11248), (222, 10792), (228, 10508), (284, 8436), (296, 8094), (304, 7881), (426, 5624), (444, 5396), (456, 5254), (568, 4218), (592, 4047), (703, 3408), (852, 2812), (888, 2698), (912, 2627), (1136, 2109), (1349, 1776), (1406, 1704)]