619261644

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{5419}}^1$

素因数の和:5622

約数の個数: 48

約数和(自身を含む): 1475107200

約数和(自身を除く): 855845556

約数列:

[1, 2, 3, 4, 6, 12, 89, 107, 178, 214, 267, 321, 356, 428, 534, 642, 1068, 1284, 5419, 9523, 10838, 16257, 19046, 21676, 28569, 32514, 38092, 57138, 65028, 114276, 482291, 579833, 964582, 1159666, 1446873, 1739499, 1929164, 2319332, 2893746, 3478998, 5787492, 6957996, 51605137, 103210274, 154815411, 206420548, 309630822, 619261644]

約数ペア:

[(1, 619261644), (2, 309630822), (3, 206420548), (4, 154815411), (6, 103210274), (12, 51605137), (89, 6957996), (107, 5787492), (178, 3478998), (214, 2893746), (267, 2319332), (321, 1929164), (356, 1739499), (428, 1446873), (534, 1159666), (642, 964582), (1068, 579833), (1284, 482291), (5419, 114276), (9523, 65028), (10838, 57138), (16257, 38092), (19046, 32514), (21676, 28569)]