1983201266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 3490283520

約数和(自身を除く): 1507082254

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 127, 254, 323, 391, 437, 646, 782, 874, 1051, 2102, 2159, 2413, 2921, 4318, 4826, 5842, 7429, 14858, 17867, 19969, 24173, 35734, 39938, 41021, 48346, 49657, 55499, 82042, 99314, 110998, 133477, 266954, 339473, 410941, 459287, 678946, 821882, 918574, 943483, 1886966, 2269109, 2536063, 3069971, 4538218, 5072126, 6139942, 7807879, 15615758, 43113071, 52189507, 58329449, 86226142, 104379014, 116658898, 991600633, 1983201266]

約数ペア:

[(1, 1983201266), (2, 991600633), (17, 116658898), (19, 104379014), (23, 86226142), (34, 58329449), (38, 52189507), (46, 43113071), (127, 15615758), (254, 7807879), (323, 6139942), (391, 5072126), (437, 4538218), (646, 3069971), (782, 2536063), (874, 2269109), (1051, 1886966), (2102, 943483), (2159, 918574), (2413, 821882), (2921, 678946), (4318, 459287), (4826, 410941), (5842, 339473), (7429, 266954), (14858, 133477), (17867, 110998), (19969, 99314), (24173, 82042), (35734, 55499), (39938, 49657), (41021, 48346)]