2023017724

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13457}}^1$

素因数の和:13547

約数の個数: 72

約数和(自身を含む): 4510583280

約数和(自身を除く): 2487565556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 91, 98, 118, 182, 196, 236, 364, 413, 637, 767, 826, 1274, 1534, 1652, 2548, 2891, 3068, 5369, 5782, 10738, 11564, 13457, 21476, 26914, 37583, 53828, 75166, 94199, 150332, 174941, 188398, 349882, 376796, 659393, 699764, 793963, 1224587, 1318786, 1587926, 2449174, 2637572, 3175852, 4898348, 5557741, 8572109, 10321519, 11115482, 17144218, 20643038, 22230964, 34288436, 38904187, 41286076, 72250633, 77808374, 144501266, 155616748, 289002532, 505754431, 1011508862, 2023017724]

約数ペア:

[(1, 2023017724), (2, 1011508862), (4, 505754431), (7, 289002532), (13, 155616748), (14, 144501266), (26, 77808374), (28, 72250633), (49, 41286076), (52, 38904187), (59, 34288436), (91, 22230964), (98, 20643038), (118, 17144218), (182, 11115482), (196, 10321519), (236, 8572109), (364, 5557741), (413, 4898348), (637, 3175852), (767, 2637572), (826, 2449174), (1274, 1587926), (1534, 1318786), (1652, 1224587), (2548, 793963), (2891, 699764), (3068, 659393), (5369, 376796), (5782, 349882), (10738, 188398), (11564, 174941), (13457, 150332), (21476, 94199), (26914, 75166), (37583, 53828)]