2012370236

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 3673098240

約数和(自身を除く): 1660728004

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 379, 463, 758, 926, 1516, 1852, 2867, 5734, 11468, 17813, 21761, 23119, 28243, 35626, 43522, 46238, 56486, 71252, 87044, 92476, 112972, 175477, 350954, 701908, 1086593, 1327421, 2173186, 2654842, 4346372, 5309684, 8247419, 10704097, 16494838, 21408194, 32989676, 42816388, 503092559, 1006185118, 2012370236]

約数ペア:

[(1, 2012370236), (2, 1006185118), (4, 503092559), (47, 42816388), (61, 32989676), (94, 21408194), (122, 16494838), (188, 10704097), (244, 8247419), (379, 5309684), (463, 4346372), (758, 2654842), (926, 2173186), (1516, 1327421), (1852, 1086593), (2867, 701908), (5734, 350954), (11468, 175477), (17813, 112972), (21761, 92476), (23119, 87044), (28243, 71252), (35626, 56486), (43522, 46238)]