2080495904272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{332560087}}^1$

素因数の和:332560135

約数の個数: 40

約数和(自身を含む): 4453644698496

約数和(自身を除く): 2373148794224

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 332560087, 665120174, 1330240348, 2660480696, 5320961392, 5653521479, 7648882001, 11307042958, 15297764002, 22614085916, 30595528004, 45228171832, 61191056008, 90456343664, 122382112016, 130030994017, 260061988034, 520123976068, 1040247952136, 2080495904272]

約数ペア:

[(1, 2080495904272), (2, 1040247952136), (4, 520123976068), (8, 260061988034), (16, 130030994017), (17, 122382112016), (23, 90456343664), (34, 61191056008), (46, 45228171832), (68, 30595528004), (92, 22614085916), (136, 15297764002), (184, 11307042958), (272, 7648882001), (368, 5653521479), (391, 5320961392), (782, 2660480696), (1564, 1330240348), (3128, 665120174), (6256, 332560087)]