2012726448

素因数分解:

$2^4\times 3^3\times {\mathrm{1031}}^1\times {\mathrm{4519}}^1$

素因数の和:5567

約数の個数: 80

約数和(自身を含む): 5784153600

約数和(自身を除く): 3771427152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1031, 2062, 3093, 4124, 4519, 6186, 8248, 9038, 9279, 12372, 13557, 16496, 18076, 18558, 24744, 27114, 27837, 36152, 37116, 40671, 49488, 54228, 55674, 72304, 74232, 81342, 108456, 111348, 122013, 148464, 162684, 216912, 222696, 244026, 325368, 445392, 488052, 650736, 976104, 1952208, 4659089, 9318178, 13977267, 18636356, 27954534, 37272712, 41931801, 55909068, 74545424, 83863602, 111818136, 125795403, 167727204, 223636272, 251590806, 335454408, 503181612, 670908816, 1006363224, 2012726448]

約数ペア:

[(1, 2012726448), (2, 1006363224), (3, 670908816), (4, 503181612), (6, 335454408), (8, 251590806), (9, 223636272), (12, 167727204), (16, 125795403), (18, 111818136), (24, 83863602), (27, 74545424), (36, 55909068), (48, 41931801), (54, 37272712), (72, 27954534), (108, 18636356), (144, 13977267), (216, 9318178), (432, 4659089), (1031, 1952208), (2062, 976104), (3093, 650736), (4124, 488052), (4519, 445392), (6186, 325368), (8248, 244026), (9038, 222696), (9279, 216912), (12372, 162684), (13557, 148464), (16496, 122013), (18076, 111348), (18558, 108456), (24744, 81342), (27114, 74232), (27837, 72304), (36152, 55674), (37116, 54228), (40671, 49488)]