2029696088

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{21587}}^1$

素因数の和:21696

約数の個数: 64

約数和(自身を含む): 4600834560

約数和(自身を除く): 2571138472

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 73, 92, 146, 161, 184, 292, 322, 511, 584, 644, 1022, 1288, 1679, 2044, 3358, 4088, 6716, 11753, 13432, 21587, 23506, 43174, 47012, 86348, 94024, 151109, 172696, 302218, 496501, 604436, 993002, 1208872, 1575851, 1986004, 3151702, 3475507, 3972008, 6303404, 6951014, 11030957, 12606808, 13902028, 22061914, 27804056, 36244573, 44123828, 72489146, 88247656, 144978292, 253712011, 289956584, 507424022, 1014848044, 2029696088]

約数ペア:

[(1, 2029696088), (2, 1014848044), (4, 507424022), (7, 289956584), (8, 253712011), (14, 144978292), (23, 88247656), (28, 72489146), (46, 44123828), (56, 36244573), (73, 27804056), (92, 22061914), (146, 13902028), (161, 12606808), (184, 11030957), (292, 6951014), (322, 6303404), (511, 3972008), (584, 3475507), (644, 3151702), (1022, 1986004), (1288, 1575851), (1679, 1208872), (2044, 993002), (3358, 604436), (4088, 496501), (6716, 302218), (11753, 172696), (13432, 151109), (21587, 94024), (23506, 86348), (43174, 47012)]