2373201990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2929879}}^1$

素因数の和:2929898

約数の個数: 40

約数和(自身を含む): 6381278640

約数和(自身を除く): 4008076650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2929879, 5859758, 8789637, 14649395, 17579274, 26368911, 29298790, 43948185, 52737822, 79106733, 87896370, 131844555, 158213466, 237320199, 263689110, 395533665, 474640398, 791067330, 1186600995, 2373201990]

約数ペア:

[(1, 2373201990), (2, 1186600995), (3, 791067330), (5, 474640398), (6, 395533665), (9, 263689110), (10, 237320199), (15, 158213466), (18, 131844555), (27, 87896370), (30, 79106733), (45, 52737822), (54, 43948185), (81, 29298790), (90, 26368911), (135, 17579274), (162, 14649395), (270, 8789637), (405, 5859758), (810, 2929879)]