2030651610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{400523}}^1$

素因数の和:400559

約数の個数: 48

約数和(自身を含む): 5277304224

約数和(自身を除く): 3246652614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 400523, 801046, 1201569, 2002615, 2403138, 4005230, 5206799, 6007845, 10413598, 12015690, 15620397, 26033995, 31240794, 52067990, 67688387, 78101985, 135376774, 156203970, 203065161, 338441935, 406130322, 676883870, 1015325805, 2030651610]

約数ペア:

[(1, 2030651610), (2, 1015325805), (3, 676883870), (5, 406130322), (6, 338441935), (10, 203065161), (13, 156203970), (15, 135376774), (26, 78101985), (30, 67688387), (39, 52067990), (65, 31240794), (78, 26033995), (130, 15620397), (169, 12015690), (195, 10413598), (338, 6007845), (390, 5206799), (507, 4005230), (845, 2403138), (1014, 2002615), (1690, 1201569), (2535, 801046), (5070, 400523)]