4019070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 11093760

約数和(自身を除く): 7074690

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 641, 1045, 1254, 1282, 1923, 2090, 3135, 3205, 3846, 6270, 6410, 7051, 9615, 12179, 14102, 19230, 21153, 24358, 35255, 36537, 42306, 60895, 70510, 73074, 105765, 121790, 133969, 182685, 211530, 267938, 365370, 401907, 669845, 803814, 1339690, 2009535, 4019070]

約数ペア:

[(1, 4019070), (2, 2009535), (3, 1339690), (5, 803814), (6, 669845), (10, 401907), (11, 365370), (15, 267938), (19, 211530), (22, 182685), (30, 133969), (33, 121790), (38, 105765), (55, 73074), (57, 70510), (66, 60895), (95, 42306), (110, 36537), (114, 35255), (165, 24358), (190, 21153), (209, 19230), (285, 14102), (330, 12179), (418, 9615), (570, 7051), (627, 6410), (641, 6270), (1045, 3846), (1254, 3205), (1282, 3135), (1923, 2090)]