2184651520

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32203}}^1$

素因数の和:32277

約数の個数: 72

約数和(自身を含む): 5331823056

約数和(自身を除く): 3147171536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 1060, 1280, 1696, 2120, 3392, 4240, 6784, 8480, 13568, 16960, 32203, 33920, 64406, 67840, 128812, 161015, 257624, 322030, 515248, 644060, 1030496, 1288120, 1706759, 2060992, 2576240, 3413518, 4121984, 5152480, 6827036, 8243968, 8533795, 10304960, 13654072, 17067590, 20609920, 27308144, 34135180, 41219840, 54616288, 68270360, 109232576, 136540720, 218465152, 273081440, 436930304, 546162880, 1092325760, 2184651520]

約数ペア:

[(1, 2184651520), (2, 1092325760), (4, 546162880), (5, 436930304), (8, 273081440), (10, 218465152), (16, 136540720), (20, 109232576), (32, 68270360), (40, 54616288), (53, 41219840), (64, 34135180), (80, 27308144), (106, 20609920), (128, 17067590), (160, 13654072), (212, 10304960), (256, 8533795), (265, 8243968), (320, 6827036), (424, 5152480), (530, 4121984), (640, 3413518), (848, 2576240), (1060, 2060992), (1280, 1706759), (1696, 1288120), (2120, 1030496), (3392, 644060), (4240, 515248), (6784, 322030), (8480, 257624), (13568, 161015), (16960, 128812), (32203, 67840), (33920, 64406)]