2015770284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{6689}}^1$

素因数の和:7471

約数の個数: 72

約数和(自身を含む): 5566775760

約数和(自身を除く): 3551005476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 761, 1522, 2283, 3044, 4566, 6689, 6849, 8371, 9132, 13378, 13698, 16742, 20067, 25113, 26756, 27396, 33484, 40134, 50226, 60201, 73579, 75339, 80268, 100452, 120402, 147158, 150678, 220737, 240804, 294316, 301356, 441474, 662211, 882948, 1324422, 2648844, 5090329, 10180658, 15270987, 20361316, 30541974, 45812961, 55993619, 61083948, 91625922, 111987238, 167980857, 183251844, 223974476, 335961714, 503942571, 671923428, 1007885142, 2015770284]

約数ペア:

[(1, 2015770284), (2, 1007885142), (3, 671923428), (4, 503942571), (6, 335961714), (9, 223974476), (11, 183251844), (12, 167980857), (18, 111987238), (22, 91625922), (33, 61083948), (36, 55993619), (44, 45812961), (66, 30541974), (99, 20361316), (132, 15270987), (198, 10180658), (396, 5090329), (761, 2648844), (1522, 1324422), (2283, 882948), (3044, 662211), (4566, 441474), (6689, 301356), (6849, 294316), (8371, 240804), (9132, 220737), (13378, 150678), (13698, 147158), (16742, 120402), (20067, 100452), (25113, 80268), (26756, 75339), (27396, 73579), (33484, 60201), (40134, 50226)]