2945237130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2974987}}^1$

素因数の和:2975011

約数の個数: 48

約数和(自身を含む): 8353766304

約数和(自身を除く): 5408529174

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2974987, 5949974, 8924961, 14874935, 17849922, 26774883, 29749870, 32724857, 44624805, 53549766, 65449714, 89249610, 98174571, 133874415, 163624285, 196349142, 267748830, 294523713, 327248570, 490872855, 589047426, 981745710, 1472618565, 2945237130]

約数ペア:

[(1, 2945237130), (2, 1472618565), (3, 981745710), (5, 589047426), (6, 490872855), (9, 327248570), (10, 294523713), (11, 267748830), (15, 196349142), (18, 163624285), (22, 133874415), (30, 98174571), (33, 89249610), (45, 65449714), (55, 53549766), (66, 44624805), (90, 32724857), (99, 29749870), (110, 26774883), (165, 17849922), (198, 14874935), (330, 8924961), (495, 5949974), (990, 2974987)]