2535291242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 4437918720

約数和(自身を除く): 1902627478

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 163, 253, 326, 506, 521, 649, 1042, 1298, 1357, 1793, 2714, 3586, 3749, 5731, 7498, 9617, 11462, 11983, 14927, 19234, 23966, 29854, 30739, 41239, 61478, 82478, 84923, 105787, 131813, 169846, 211574, 221191, 263626, 338129, 442382, 676258, 706997, 934153, 1413994, 1868306, 1953229, 2433101, 3906458, 4866202, 5010457, 7776967, 10020914, 15553934, 21485519, 42971038, 55115027, 110230054, 115240511, 230481022, 1267645621, 2535291242]

約数ペア:

[(1, 2535291242), (2, 1267645621), (11, 230481022), (22, 115240511), (23, 110230054), (46, 55115027), (59, 42971038), (118, 21485519), (163, 15553934), (253, 10020914), (326, 7776967), (506, 5010457), (521, 4866202), (649, 3906458), (1042, 2433101), (1298, 1953229), (1357, 1868306), (1793, 1413994), (2714, 934153), (3586, 706997), (3749, 676258), (5731, 442382), (7498, 338129), (9617, 263626), (11462, 221191), (11983, 211574), (14927, 169846), (19234, 131813), (23966, 105787), (29854, 84923), (30739, 82478), (41239, 61478)]