1946554976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{19051}}^1$

素因数の和:19195

約数の個数: 48

約数和(自身を含む): 3994518528

約数和(自身を除く): 2047963552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 206, 248, 412, 496, 824, 992, 1648, 3193, 3296, 6386, 12772, 19051, 25544, 38102, 51088, 76204, 102176, 152408, 304816, 590581, 609632, 1181162, 1962253, 2362324, 3924506, 4724648, 7849012, 9449296, 15698024, 18898592, 31396048, 60829843, 62792096, 121659686, 243319372, 486638744, 973277488, 1946554976]

約数ペア:

[(1, 1946554976), (2, 973277488), (4, 486638744), (8, 243319372), (16, 121659686), (31, 62792096), (32, 60829843), (62, 31396048), (103, 18898592), (124, 15698024), (206, 9449296), (248, 7849012), (412, 4724648), (496, 3924506), (824, 2362324), (992, 1962253), (1648, 1181162), (3193, 609632), (3296, 590581), (6386, 304816), (12772, 152408), (19051, 102176), (25544, 76204), (38102, 51088)]