21035034

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 48016800

約数和(自身を除く): 26981766

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 261, 354, 522, 531, 683, 1062, 1366, 1711, 2049, 3422, 4098, 5133, 6147, 10266, 12294, 15399, 19807, 30798, 39614, 40297, 59421, 80594, 118842, 120891, 178263, 241782, 356526, 362673, 725346, 1168613, 2337226, 3505839, 7011678, 10517517, 21035034]

約数ペア:

[(1, 21035034), (2, 10517517), (3, 7011678), (6, 3505839), (9, 2337226), (18, 1168613), (29, 725346), (58, 362673), (59, 356526), (87, 241782), (118, 178263), (174, 120891), (177, 118842), (261, 80594), (354, 59421), (522, 40297), (531, 39614), (683, 30798), (1062, 19807), (1366, 15399), (1711, 12294), (2049, 10266), (3422, 6147), (4098, 5133)]