2014218440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3873497}}^1$

素因数の和:3873521

約数の個数: 32

約数和(自身を含む): 4880607480

約数和(自身を除く): 2866389040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3873497, 7746994, 15493988, 19367485, 30987976, 38734970, 50355461, 77469940, 100710922, 154939880, 201421844, 251777305, 402843688, 503554610, 1007109220, 2014218440]

約数ペア:

[(1, 2014218440), (2, 1007109220), (4, 503554610), (5, 402843688), (8, 251777305), (10, 201421844), (13, 154939880), (20, 100710922), (26, 77469940), (40, 50355461), (52, 38734970), (65, 30987976), (104, 19367485), (130, 15493988), (260, 7746994), (520, 3873497)]