2365783960

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{1931}}^1$

素因数の和:2332

約数の個数: 64

約数和(自身を含む): 5393757600

約数和(自身を除く): 3027973640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 281, 436, 545, 562, 872, 1090, 1124, 1405, 1931, 2180, 2248, 2810, 3862, 4360, 5620, 7724, 9655, 11240, 15448, 19310, 30629, 38620, 61258, 77240, 122516, 153145, 210479, 245032, 306290, 420958, 542611, 612580, 841916, 1052395, 1085222, 1225160, 1683832, 2104790, 2170444, 2713055, 4209580, 4340888, 5426110, 8419160, 10852220, 21704440, 59144599, 118289198, 236578396, 295722995, 473156792, 591445990, 1182891980, 2365783960]

約数ペア:

[(1, 2365783960), (2, 1182891980), (4, 591445990), (5, 473156792), (8, 295722995), (10, 236578396), (20, 118289198), (40, 59144599), (109, 21704440), (218, 10852220), (281, 8419160), (436, 5426110), (545, 4340888), (562, 4209580), (872, 2713055), (1090, 2170444), (1124, 2104790), (1405, 1683832), (1931, 1225160), (2180, 1085222), (2248, 1052395), (2810, 841916), (3862, 612580), (4360, 542611), (5620, 420958), (7724, 306290), (9655, 245032), (11240, 210479), (15448, 153145), (19310, 122516), (30629, 77240), (38620, 61258)]