2465408

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 5728320

約数和(自身を除く): 3262912

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 103, 128, 136, 176, 187, 206, 272, 352, 374, 412, 544, 704, 748, 824, 1088, 1133, 1408, 1496, 1648, 1751, 2176, 2266, 2992, 3296, 3502, 4532, 5984, 6592, 7004, 9064, 11968, 13184, 14008, 18128, 19261, 23936, 28016, 36256, 38522, 56032, 72512, 77044, 112064, 145024, 154088, 224128, 308176, 616352, 1232704, 2465408]

約数ペア:

[(1, 2465408), (2, 1232704), (4, 616352), (8, 308176), (11, 224128), (16, 154088), (17, 145024), (22, 112064), (32, 77044), (34, 72512), (44, 56032), (64, 38522), (68, 36256), (88, 28016), (103, 23936), (128, 19261), (136, 18128), (176, 14008), (187, 13184), (206, 11968), (272, 9064), (352, 7004), (374, 6592), (412, 5984), (544, 4532), (704, 3502), (748, 3296), (824, 2992), (1088, 2266), (1133, 2176), (1408, 1751), (1496, 1648)]