2017852192

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{7901}}^1$

素因数の和:8281

約数の個数: 48

約数和(自身を含む): 4157842752

約数和(自身を除く): 2139990560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 347, 368, 694, 736, 1388, 2776, 5552, 7901, 7981, 11104, 15802, 15962, 31604, 31924, 63208, 63848, 126416, 127696, 181723, 252832, 255392, 363446, 726892, 1453784, 2741647, 2907568, 5483294, 5815136, 10966588, 21933176, 43866352, 63057881, 87732704, 126115762, 252231524, 504463048, 1008926096, 2017852192]

約数ペア:

[(1, 2017852192), (2, 1008926096), (4, 504463048), (8, 252231524), (16, 126115762), (23, 87732704), (32, 63057881), (46, 43866352), (92, 21933176), (184, 10966588), (347, 5815136), (368, 5483294), (694, 2907568), (736, 2741647), (1388, 1453784), (2776, 726892), (5552, 363446), (7901, 255392), (7981, 252832), (11104, 181723), (15802, 127696), (15962, 126416), (31604, 63848), (31924, 63208)]