2128832

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 56

約数和(自身を含む): 4632960

約数和(自身を除く): 2504128

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 37, 58, 62, 64, 74, 116, 124, 148, 232, 248, 296, 464, 496, 592, 899, 928, 992, 1073, 1147, 1184, 1798, 1856, 1984, 2146, 2294, 2368, 3596, 4292, 4588, 7192, 8584, 9176, 14384, 17168, 18352, 28768, 33263, 34336, 36704, 57536, 66526, 68672, 73408, 133052, 266104, 532208, 1064416, 2128832]

約数ペア:

[(1, 2128832), (2, 1064416), (4, 532208), (8, 266104), (16, 133052), (29, 73408), (31, 68672), (32, 66526), (37, 57536), (58, 36704), (62, 34336), (64, 33263), (74, 28768), (116, 18352), (124, 17168), (148, 14384), (232, 9176), (248, 8584), (296, 7192), (464, 4588), (496, 4292), (592, 3596), (899, 2368), (928, 2294), (992, 2146), (1073, 1984), (1147, 1856), (1184, 1798)]