2364503440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2273561}}^1$

素因数の和:2273587

約数の個数: 40

約数和(自身を含む): 5920355448

約数和(自身を除く): 3555852008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 2273561, 4547122, 9094244, 11367805, 18188488, 22735610, 29556293, 36376976, 45471220, 59112586, 90942440, 118225172, 147781465, 181884880, 236450344, 295562930, 472900688, 591125860, 1182251720, 2364503440]

約数ペア:

[(1, 2364503440), (2, 1182251720), (4, 591125860), (5, 472900688), (8, 295562930), (10, 236450344), (13, 181884880), (16, 147781465), (20, 118225172), (26, 90942440), (40, 59112586), (52, 45471220), (65, 36376976), (80, 29556293), (104, 22735610), (130, 18188488), (208, 11367805), (260, 9094244), (520, 4547122), (1040, 2273561)]