2780453054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{36137}}^1$

素因数の和:36260

約数の個数: 32

約数和(自身を含む): 4621038336

約数和(自身を除く): 1840585282

約数列:

[1, 2, 17, 31, 34, 62, 73, 146, 527, 1054, 1241, 2263, 2482, 4526, 36137, 38471, 72274, 76942, 614329, 1120247, 1228658, 2240494, 2638001, 5276002, 19044199, 38088398, 44846017, 81778031, 89692034, 163556062, 1390226527, 2780453054]

約数ペア:

[(1, 2780453054), (2, 1390226527), (17, 163556062), (31, 89692034), (34, 81778031), (62, 44846017), (73, 38088398), (146, 19044199), (527, 5276002), (1054, 2638001), (1241, 2240494), (2263, 1228658), (2482, 1120247), (4526, 614329), (36137, 76942), (38471, 72274)]