1950652746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271603}}^1$

素因数の和:271640

約数の個数: 64

約数和(自身を含む): 5214796800

約数和(自身を除く): 3264144054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 271603, 543206, 814809, 1629618, 1901221, 2444427, 3802442, 4888854, 5160457, 5703663, 7333281, 10320914, 11407326, 14666562, 15481371, 17110989, 30962742, 34221978, 36123199, 46444113, 51332967, 72246398, 92888226, 102665934, 108369597, 139332339, 216739194, 278664678, 325108791, 650217582, 975326373, 1950652746]

約数ペア:

[(1, 1950652746), (2, 975326373), (3, 650217582), (6, 325108791), (7, 278664678), (9, 216739194), (14, 139332339), (18, 108369597), (19, 102665934), (21, 92888226), (27, 72246398), (38, 51332967), (42, 46444113), (54, 36123199), (57, 34221978), (63, 30962742), (114, 17110989), (126, 15481371), (133, 14666562), (171, 11407326), (189, 10320914), (266, 7333281), (342, 5703663), (378, 5160457), (399, 4888854), (513, 3802442), (798, 2444427), (1026, 1901221), (1197, 1629618), (2394, 814809), (3591, 543206), (7182, 271603)]