20510362296

素因数分解:

$2^3\times 3^3\times {\mathrm{2269}}^1\times {\mathrm{41849}}^1$

素因数の和:44133

約数の個数: 64

約数和(自身を含む): 56999700000

約数和(自身を除く): 36489337704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2269, 4538, 6807, 9076, 13614, 18152, 20421, 27228, 40842, 41849, 54456, 61263, 81684, 83698, 122526, 125547, 163368, 167396, 245052, 251094, 334792, 376641, 490104, 502188, 753282, 1004376, 1129923, 1506564, 2259846, 3013128, 4519692, 9039384, 94955381, 189910762, 284866143, 379821524, 569732286, 759643048, 854598429, 1139464572, 1709196858, 2278929144, 2563795287, 3418393716, 5127590574, 6836787432, 10255181148, 20510362296]

約数ペア:

[(1, 20510362296), (2, 10255181148), (3, 6836787432), (4, 5127590574), (6, 3418393716), (8, 2563795287), (9, 2278929144), (12, 1709196858), (18, 1139464572), (24, 854598429), (27, 759643048), (36, 569732286), (54, 379821524), (72, 284866143), (108, 189910762), (216, 94955381), (2269, 9039384), (4538, 4519692), (6807, 3013128), (9076, 2259846), (13614, 1506564), (18152, 1129923), (20421, 1004376), (27228, 753282), (40842, 502188), (41849, 490104), (54456, 376641), (61263, 334792), (81684, 251094), (83698, 245052), (122526, 167396), (125547, 163368)]