2013711616

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23909}}^1$

素因数の和:23979

約数の個数: 72

約数和(自身を含む): 4691715840

約数和(自身を除く): 2678004224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1504, 1792, 2632, 3008, 5264, 6016, 10528, 12032, 21056, 23909, 42112, 47818, 84224, 95636, 167363, 191272, 334726, 382544, 669452, 765088, 1123723, 1338904, 1530176, 2247446, 2677808, 3060352, 4494892, 5355616, 6120704, 7866061, 8989784, 10711232, 15732122, 17979568, 21422464, 31464244, 35959136, 42844928, 62928488, 71918272, 125856976, 143836544, 251713952, 287673088, 503427904, 1006855808, 2013711616]

約数ペア:

[(1, 2013711616), (2, 1006855808), (4, 503427904), (7, 287673088), (8, 251713952), (14, 143836544), (16, 125856976), (28, 71918272), (32, 62928488), (47, 42844928), (56, 35959136), (64, 31464244), (94, 21422464), (112, 17979568), (128, 15732122), (188, 10711232), (224, 8989784), (256, 7866061), (329, 6120704), (376, 5355616), (448, 4494892), (658, 3060352), (752, 2677808), (896, 2247446), (1316, 1530176), (1504, 1338904), (1792, 1123723), (2632, 765088), (3008, 669452), (5264, 382544), (6016, 334726), (10528, 191272), (12032, 167363), (21056, 95636), (23909, 84224), (42112, 47818)]