2920343608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{8039}}^1$

素因数の和:8564

約数の個数: 64

約数和(自身を含む): 6753600000

約数和(自身を除く): 3833256392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 499, 728, 998, 1996, 3493, 3992, 6487, 6986, 8039, 12974, 13972, 16078, 25948, 27944, 32156, 45409, 51896, 56273, 64312, 90818, 104507, 112546, 181636, 209014, 225092, 363272, 418028, 450184, 731549, 836056, 1463098, 2926196, 4011461, 5852392, 8022922, 16045844, 28080227, 32091688, 52148993, 56160454, 104297986, 112320908, 208595972, 224641816, 365042951, 417191944, 730085902, 1460171804, 2920343608]

約数ペア:

[(1, 2920343608), (2, 1460171804), (4, 730085902), (7, 417191944), (8, 365042951), (13, 224641816), (14, 208595972), (26, 112320908), (28, 104297986), (52, 56160454), (56, 52148993), (91, 32091688), (104, 28080227), (182, 16045844), (364, 8022922), (499, 5852392), (728, 4011461), (998, 2926196), (1996, 1463098), (3493, 836056), (3992, 731549), (6487, 450184), (6986, 418028), (8039, 363272), (12974, 225092), (13972, 209014), (16078, 181636), (25948, 112546), (27944, 104507), (32156, 90818), (45409, 64312), (51896, 56273)]