2080993014142

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{1141813}}^1$

素因数の和:1141985

約数の個数: 48

約数和(自身を含む): 3746337406560

約数和(自身を除く): 1665344392418

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1943, 3886, 4489, 8978, 13601, 27202, 31423, 62846, 130181, 260362, 911267, 1141813, 1822534, 2283626, 7992691, 15985382, 33112577, 66225154, 76501471, 153002942, 231788039, 463576078, 535510297, 1071020594, 2218542659, 4437085318, 5125598557, 10251197114, 15529798613, 31059597226, 35879189899, 71758379798, 148642358153, 297284716306, 1040496507071, 2080993014142]

約数ペア:

[(1, 2080993014142), (2, 1040496507071), (7, 297284716306), (14, 148642358153), (29, 71758379798), (58, 35879189899), (67, 31059597226), (134, 15529798613), (203, 10251197114), (406, 5125598557), (469, 4437085318), (938, 2218542659), (1943, 1071020594), (3886, 535510297), (4489, 463576078), (8978, 231788039), (13601, 153002942), (27202, 76501471), (31423, 66225154), (62846, 33112577), (130181, 15985382), (260362, 7992691), (911267, 2283626), (1141813, 1822534)]