1018484994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 2208415104

約数和(自身を除く): 1189930110

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 293, 318, 586, 643, 879, 901, 1286, 1758, 1802, 1929, 2703, 3858, 4981, 5406, 9962, 10931, 14943, 15529, 21862, 29886, 31058, 32793, 34079, 46587, 65586, 68158, 93174, 102237, 188399, 204474, 263993, 376798, 527986, 565197, 579343, 791979, 1130394, 1158686, 1583958, 1738029, 3202783, 3476058, 6405566, 9608349, 9985147, 19216698, 19970294, 29955441, 59910882, 169747499, 339494998, 509242497, 1018484994]

約数ペア:

[(1, 1018484994), (2, 509242497), (3, 339494998), (6, 169747499), (17, 59910882), (34, 29955441), (51, 19970294), (53, 19216698), (102, 9985147), (106, 9608349), (159, 6405566), (293, 3476058), (318, 3202783), (586, 1738029), (643, 1583958), (879, 1158686), (901, 1130394), (1286, 791979), (1758, 579343), (1802, 565197), (1929, 527986), (2703, 376798), (3858, 263993), (4981, 204474), (5406, 188399), (9962, 102237), (10931, 93174), (14943, 68158), (15529, 65586), (21862, 46587), (29886, 34079), (31058, 32793)]