2026930164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{778391}}^1$

素因数の和:778436

約数の個数: 48

約数和(自身を含む): 5579513856

約数和(自身を除く): 3552583692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 778391, 1556782, 2335173, 3113564, 4670346, 5448737, 9340692, 10897474, 16346211, 21794948, 24130121, 32692422, 48260242, 65384844, 72390363, 96520484, 144780726, 168910847, 289561452, 337821694, 506732541, 675643388, 1013465082, 2026930164]

約数ペア:

[(1, 2026930164), (2, 1013465082), (3, 675643388), (4, 506732541), (6, 337821694), (7, 289561452), (12, 168910847), (14, 144780726), (21, 96520484), (28, 72390363), (31, 65384844), (42, 48260242), (62, 32692422), (84, 24130121), (93, 21794948), (124, 16346211), (186, 10897474), (217, 9340692), (372, 5448737), (434, 4670346), (651, 3113564), (868, 2335173), (1302, 1556782), (2604, 778391)]