6442218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 15205320

約数和(自身を除く): 8763102

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 569, 629, 666, 1138, 1258, 1707, 1887, 3414, 3774, 5121, 5661, 9673, 10242, 11322, 19346, 21053, 29019, 42106, 58038, 63159, 87057, 126318, 174114, 189477, 357901, 378954, 715802, 1073703, 2147406, 3221109, 6442218]

約数ペア:

[(1, 6442218), (2, 3221109), (3, 2147406), (6, 1073703), (9, 715802), (17, 378954), (18, 357901), (34, 189477), (37, 174114), (51, 126318), (74, 87057), (102, 63159), (111, 58038), (153, 42106), (222, 29019), (306, 21053), (333, 19346), (569, 11322), (629, 10242), (666, 9673), (1138, 5661), (1258, 5121), (1707, 3774), (1887, 3414)]