2998094398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4519}}^1$

素因数の和:4649

約数の個数: 64

約数和(自身を含む): 5467392000

約数和(自身を除く): 2469297602

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 79, 158, 221, 247, 323, 442, 494, 646, 1027, 1343, 1501, 2054, 2686, 3002, 4199, 4519, 8398, 9038, 17459, 19513, 25517, 34918, 39026, 51034, 58747, 76823, 85861, 117494, 153646, 171722, 331721, 357001, 663442, 714002, 998699, 1116193, 1459637, 1997398, 2232386, 2919274, 4641013, 6069017, 6783019, 9282026, 12138034, 13566038, 18975281, 37950562, 78897221, 88179247, 115311323, 157794442, 176358494, 230622646, 1499047199, 2998094398]

約数ペア:

[(1, 2998094398), (2, 1499047199), (13, 230622646), (17, 176358494), (19, 157794442), (26, 115311323), (34, 88179247), (38, 78897221), (79, 37950562), (158, 18975281), (221, 13566038), (247, 12138034), (323, 9282026), (442, 6783019), (494, 6069017), (646, 4641013), (1027, 2919274), (1343, 2232386), (1501, 1997398), (2054, 1459637), (2686, 1116193), (3002, 998699), (4199, 714002), (4519, 663442), (8398, 357001), (9038, 331721), (17459, 171722), (19513, 153646), (25517, 117494), (34918, 85861), (39026, 76823), (51034, 58747)]