20185046502

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{117329}}^1$

素因数の和:117928

約数の個数: 32

約数和(自身を含む): 41208173280

約数和(自身を除く): 21023126778

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 541, 1082, 1623, 3246, 28673, 57346, 86019, 117329, 172038, 234658, 351987, 703974, 6218437, 12436874, 18655311, 37310622, 63474989, 126949978, 190424967, 380849934, 3364174417, 6728348834, 10092523251, 20185046502]

約数ペア:

[(1, 20185046502), (2, 10092523251), (3, 6728348834), (6, 3364174417), (53, 380849934), (106, 190424967), (159, 126949978), (318, 63474989), (541, 37310622), (1082, 18655311), (1623, 12436874), (3246, 6218437), (28673, 703974), (57346, 351987), (86019, 234658), (117329, 172038)]