2641506876

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{281131}}^1$

素因数の和:281176

約数の個数: 60

約数和(自身を含む): 7143564120

約数和(自身を除く): 4502057244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9396, 281131, 562262, 843393, 1124524, 1686786, 2530179, 3373572, 5060358, 7590537, 8152799, 10120716, 15181074, 16305598, 22771611, 24458397, 30362148, 32611196, 45543222, 48916794, 73375191, 91086444, 97833588, 146750382, 220125573, 293500764, 440251146, 660376719, 880502292, 1320753438, 2641506876]

約数ペア:

[(1, 2641506876), (2, 1320753438), (3, 880502292), (4, 660376719), (6, 440251146), (9, 293500764), (12, 220125573), (18, 146750382), (27, 97833588), (29, 91086444), (36, 73375191), (54, 48916794), (58, 45543222), (81, 32611196), (87, 30362148), (108, 24458397), (116, 22771611), (162, 16305598), (174, 15181074), (261, 10120716), (324, 8152799), (348, 7590537), (522, 5060358), (783, 3373572), (1044, 2530179), (1566, 1686786), (2349, 1124524), (3132, 843393), (4698, 562262), (9396, 281131)]