20171419326

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2126441}}^1$

素因数の和:2126497

約数の個数: 48

約数和(自身を含む): 47768393088

約数和(自身を除く): 27596973762

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 2126441, 4252882, 6379323, 12758646, 19137969, 36149497, 38275938, 65919671, 72298994, 108448491, 131839342, 197759013, 216896982, 325345473, 395518026, 593277039, 650690946, 1120634407, 1186554078, 2241268814, 3361903221, 6723806442, 10085709663, 20171419326]

約数ペア:

[(1, 20171419326), (2, 10085709663), (3, 6723806442), (6, 3361903221), (9, 2241268814), (17, 1186554078), (18, 1120634407), (31, 650690946), (34, 593277039), (51, 395518026), (62, 325345473), (93, 216896982), (102, 197759013), (153, 131839342), (186, 108448491), (279, 72298994), (306, 65919671), (527, 38275938), (558, 36149497), (1054, 19137969), (1581, 12758646), (3162, 6379323), (4743, 4252882), (9486, 2126441)]