20182284

素因数分解:

$2^2\times 3^4\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:556

約数の個数: 60

約数和(自身を含む): 53218704

約数和(自身を除く): 33036420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 167, 324, 334, 373, 501, 668, 746, 1002, 1119, 1492, 1503, 2004, 2238, 3006, 3357, 4476, 4509, 6012, 6714, 9018, 10071, 13428, 13527, 18036, 20142, 27054, 30213, 40284, 54108, 60426, 62291, 120852, 124582, 186873, 249164, 373746, 560619, 747492, 1121238, 1681857, 2242476, 3363714, 5045571, 6727428, 10091142, 20182284]

約数ペア:

[(1, 20182284), (2, 10091142), (3, 6727428), (4, 5045571), (6, 3363714), (9, 2242476), (12, 1681857), (18, 1121238), (27, 747492), (36, 560619), (54, 373746), (81, 249164), (108, 186873), (162, 124582), (167, 120852), (324, 62291), (334, 60426), (373, 54108), (501, 40284), (668, 30213), (746, 27054), (1002, 20142), (1119, 18036), (1492, 13527), (1503, 13428), (2004, 10071), (2238, 9018), (3006, 6714), (3357, 6012), (4476, 4509)]