2137963884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{61627}}^1$

素因数の和:61707

約数の個数: 72

約数和(自身を含む): 5901497280

約数和(自身を除く): 3763533396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2478, 2891, 4956, 5782, 8673, 11564, 17346, 34692, 61627, 123254, 184881, 246508, 369762, 431389, 739524, 862778, 1294167, 1725556, 2588334, 3019723, 3635993, 5176668, 6039446, 7271986, 9059169, 10907979, 12078892, 14543972, 18118338, 21815958, 25451951, 36236676, 43631916, 50903902, 76355853, 101807804, 152711706, 178163657, 305423412, 356327314, 534490971, 712654628, 1068981942, 2137963884]

約数ペア:

[(1, 2137963884), (2, 1068981942), (3, 712654628), (4, 534490971), (6, 356327314), (7, 305423412), (12, 178163657), (14, 152711706), (21, 101807804), (28, 76355853), (42, 50903902), (49, 43631916), (59, 36236676), (84, 25451951), (98, 21815958), (118, 18118338), (147, 14543972), (177, 12078892), (196, 10907979), (236, 9059169), (294, 7271986), (354, 6039446), (413, 5176668), (588, 3635993), (708, 3019723), (826, 2588334), (1239, 1725556), (1652, 1294167), (2478, 862778), (2891, 739524), (4956, 431389), (5782, 369762), (8673, 246508), (11564, 184881), (17346, 123254), (34692, 61627)]