2827492024

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1\times {\mathrm{641}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 6112661760

約数和(自身を除く): 3285169736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 347, 454, 641, 694, 908, 1282, 1388, 1589, 1816, 2429, 2564, 2776, 3178, 4487, 4858, 5128, 6356, 8974, 9716, 12712, 17948, 19432, 35896, 78769, 145507, 157538, 222427, 291014, 315076, 444854, 551383, 582028, 630152, 889708, 1018549, 1102766, 1164056, 1556989, 1779416, 2037098, 2205532, 3113978, 4074196, 4411064, 6227956, 8148392, 12455912, 50490929, 100981858, 201963716, 353436503, 403927432, 706873006, 1413746012, 2827492024]

約数ペア:

[(1, 2827492024), (2, 1413746012), (4, 706873006), (7, 403927432), (8, 353436503), (14, 201963716), (28, 100981858), (56, 50490929), (227, 12455912), (347, 8148392), (454, 6227956), (641, 4411064), (694, 4074196), (908, 3113978), (1282, 2205532), (1388, 2037098), (1589, 1779416), (1816, 1556989), (2429, 1164056), (2564, 1102766), (2776, 1018549), (3178, 889708), (4487, 630152), (4858, 582028), (5128, 551383), (6356, 444854), (8974, 315076), (9716, 291014), (12712, 222427), (17948, 157538), (19432, 145507), (35896, 78769)]