2418843427

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 3282405120

約数和(自身を除く): 863561693

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 269, 691, 1001, 1183, 1859, 1883, 2959, 3497, 4837, 7601, 8983, 13013, 20713, 24479, 38467, 45461, 53207, 62881, 98813, 116779, 185879, 269269, 318227, 500071, 691691, 817453, 1284569, 1301153, 2044669, 2416427, 3500497, 8991983, 14312683, 16914989, 26580697, 31413551, 186064879, 219894857, 345549061, 2418843427]

約数ペア:

[(1, 2418843427), (7, 345549061), (11, 219894857), (13, 186064879), (77, 31413551), (91, 26580697), (143, 16914989), (169, 14312683), (269, 8991983), (691, 3500497), (1001, 2416427), (1183, 2044669), (1859, 1301153), (1883, 1284569), (2959, 817453), (3497, 691691), (4837, 500071), (7601, 318227), (8983, 269269), (13013, 185879), (20713, 116779), (24479, 98813), (38467, 62881), (45461, 53207)]