2019318276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{4421}}^1$

素因数の和:6684

約数の個数: 48

約数和(自身を含む): 4992261120

約数和(自身を除く): 2972942844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2239, 4421, 4478, 6717, 8842, 8956, 13263, 13434, 17684, 26526, 26868, 38063, 53052, 75157, 76126, 114189, 150314, 152252, 225471, 228378, 300628, 450942, 456756, 901884, 9898619, 19797238, 29695857, 39594476, 59391714, 118783428, 168276523, 336553046, 504829569, 673106092, 1009659138, 2019318276]

約数ペア:

[(1, 2019318276), (2, 1009659138), (3, 673106092), (4, 504829569), (6, 336553046), (12, 168276523), (17, 118783428), (34, 59391714), (51, 39594476), (68, 29695857), (102, 19797238), (204, 9898619), (2239, 901884), (4421, 456756), (4478, 450942), (6717, 300628), (8842, 228378), (8956, 225471), (13263, 152252), (13434, 150314), (17684, 114189), (26526, 76126), (26868, 75157), (38063, 53052)]