2023487955

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{5779}}^1$

素因数の和:6072

約数の個数: 48

約数和(自身を含む): 3635573760

約数和(自身を除く): 1612085805

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 251, 279, 465, 753, 1255, 1395, 2259, 3765, 5779, 7781, 11295, 17337, 23343, 28895, 38905, 52011, 70029, 86685, 116715, 179149, 260055, 350145, 537447, 895745, 1450529, 1612341, 2687235, 4351587, 7252645, 8061705, 13054761, 21757935, 44966399, 65273805, 134899197, 224831995, 404697591, 674495985, 2023487955]

約数ペア:

[(1, 2023487955), (3, 674495985), (5, 404697591), (9, 224831995), (15, 134899197), (31, 65273805), (45, 44966399), (93, 21757935), (155, 13054761), (251, 8061705), (279, 7252645), (465, 4351587), (753, 2687235), (1255, 1612341), (1395, 1450529), (2259, 895745), (3765, 537447), (5779, 350145), (7781, 260055), (11295, 179149), (17337, 116715), (23343, 86685), (28895, 70029), (38905, 52011)]