3861484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 8064000

約数和(自身を除く): 4202516

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 149, 209, 298, 341, 418, 589, 596, 682, 836, 1178, 1364, 1639, 2356, 2831, 3278, 4619, 5662, 6479, 6556, 9238, 11324, 12958, 18476, 25916, 31141, 50809, 62282, 87761, 101618, 124564, 175522, 203236, 351044, 965371, 1930742, 3861484]

約数ペア:

[(1, 3861484), (2, 1930742), (4, 965371), (11, 351044), (19, 203236), (22, 175522), (31, 124564), (38, 101618), (44, 87761), (62, 62282), (76, 50809), (124, 31141), (149, 25916), (209, 18476), (298, 12958), (341, 11324), (418, 9238), (589, 6556), (596, 6479), (682, 5662), (836, 4619), (1178, 3278), (1364, 2831), (1639, 2356)]