2545769904

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{62323}}^1$

素因数の和:62394

約数の個数: 80

約数和(自身を含む): 7048096512

約数和(自身を除く): 4502326608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1702, 1776, 2553, 3404, 5106, 6808, 10212, 13616, 20424, 40848, 62323, 124646, 186969, 249292, 373938, 498584, 747876, 997168, 1433429, 1495752, 2305951, 2866858, 2991504, 4300287, 4611902, 5733716, 6917853, 8600574, 9223804, 11467432, 13835706, 17201148, 18447608, 22934864, 27671412, 34402296, 36895216, 53036873, 55342824, 68804592, 106073746, 110685648, 159110619, 212147492, 318221238, 424294984, 636442476, 848589968, 1272884952, 2545769904]

約数ペア:

[(1, 2545769904), (2, 1272884952), (3, 848589968), (4, 636442476), (6, 424294984), (8, 318221238), (12, 212147492), (16, 159110619), (23, 110685648), (24, 106073746), (37, 68804592), (46, 55342824), (48, 53036873), (69, 36895216), (74, 34402296), (92, 27671412), (111, 22934864), (138, 18447608), (148, 17201148), (184, 13835706), (222, 11467432), (276, 9223804), (296, 8600574), (368, 6917853), (444, 5733716), (552, 4611902), (592, 4300287), (851, 2991504), (888, 2866858), (1104, 2305951), (1702, 1495752), (1776, 1433429), (2553, 997168), (3404, 747876), (5106, 498584), (6808, 373938), (10212, 249292), (13616, 186969), (20424, 124646), (40848, 62323)]