2015265696

素因数分解:

$2^5\times 3^1\times {\mathrm{331}}^1\times {\mathrm{63421}}^1$

素因数の和:63765

約数の個数: 48

約数和(自身を含む): 5306138208

約数和(自身を除く): 3290872512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 10592, 15888, 31776, 63421, 126842, 190263, 253684, 380526, 507368, 761052, 1014736, 1522104, 2029472, 3044208, 6088416, 20992351, 41984702, 62977053, 83969404, 125954106, 167938808, 251908212, 335877616, 503816424, 671755232, 1007632848, 2015265696]

約数ペア:

[(1, 2015265696), (2, 1007632848), (3, 671755232), (4, 503816424), (6, 335877616), (8, 251908212), (12, 167938808), (16, 125954106), (24, 83969404), (32, 62977053), (48, 41984702), (96, 20992351), (331, 6088416), (662, 3044208), (993, 2029472), (1324, 1522104), (1986, 1014736), (2648, 761052), (3972, 507368), (5296, 380526), (7944, 253684), (10592, 190263), (15888, 126842), (31776, 63421)]