2016135970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{147919}}^1$

素因数の和:148002

約数の個数: 32

約数和(自身を含む): 3834086400

約数和(自身を除く): 1817950430

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 147919, 295838, 739595, 1479190, 4289651, 6952193, 8579302, 13904386, 21448255, 34760965, 42896510, 69521930, 201613597, 403227194, 1008067985, 2016135970]

約数ペア:

[(1, 2016135970), (2, 1008067985), (5, 403227194), (10, 201613597), (29, 69521930), (47, 42896510), (58, 34760965), (94, 21448255), (145, 13904386), (235, 8579302), (290, 6952193), (470, 4289651), (1363, 1479190), (2726, 739595), (6815, 295838), (13630, 147919)]