2887050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 7544160

約数和(自身を除く): 4657110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1013, 1425, 2026, 2850, 3039, 5065, 6078, 10130, 15195, 19247, 25325, 30390, 38494, 50650, 57741, 75975, 96235, 115482, 151950, 192470, 288705, 481175, 577410, 962350, 1443525, 2887050]

約数ペア:

[(1, 2887050), (2, 1443525), (3, 962350), (5, 577410), (6, 481175), (10, 288705), (15, 192470), (19, 151950), (25, 115482), (30, 96235), (38, 75975), (50, 57741), (57, 50650), (75, 38494), (95, 30390), (114, 25325), (150, 19247), (190, 15195), (285, 10130), (475, 6078), (570, 5065), (950, 3039), (1013, 2850), (1425, 2026)]