2479552

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 56

約数和(自身を含む): 5431536

約数和(自身を除く): 2951984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 53, 64, 68, 86, 106, 136, 172, 212, 272, 344, 424, 544, 688, 731, 848, 901, 1088, 1376, 1462, 1696, 1802, 2279, 2752, 2924, 3392, 3604, 4558, 5848, 7208, 9116, 11696, 14416, 18232, 23392, 28832, 36464, 38743, 46784, 57664, 72928, 77486, 145856, 154972, 309944, 619888, 1239776, 2479552]

約数ペア:

[(1, 2479552), (2, 1239776), (4, 619888), (8, 309944), (16, 154972), (17, 145856), (32, 77486), (34, 72928), (43, 57664), (53, 46784), (64, 38743), (68, 36464), (86, 28832), (106, 23392), (136, 18232), (172, 14416), (212, 11696), (272, 9116), (344, 7208), (424, 5848), (544, 4558), (688, 3604), (731, 3392), (848, 2924), (901, 2752), (1088, 2279), (1376, 1802), (1462, 1696)]