2029160176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{24097}}^1$

素因数の和:24401

約数の個数: 40

約数和(自身を含む): 4153531280

約数和(自身を除く): 2124371104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 277, 304, 554, 1108, 2216, 4432, 5263, 10526, 21052, 24097, 42104, 48194, 84208, 96388, 192776, 385552, 457843, 915686, 1831372, 3662744, 6674869, 7325488, 13349738, 26699476, 53398952, 106797904, 126822511, 253645022, 507290044, 1014580088, 2029160176]

約数ペア:

[(1, 2029160176), (2, 1014580088), (4, 507290044), (8, 253645022), (16, 126822511), (19, 106797904), (38, 53398952), (76, 26699476), (152, 13349738), (277, 7325488), (304, 6674869), (554, 3662744), (1108, 1831372), (2216, 915686), (4432, 457843), (5263, 385552), (10526, 192776), (21052, 96388), (24097, 84208), (42104, 48194)]