2190205848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{35059}}^1$

素因数の和:35224

約数の個数: 64

約数和(自身を含む): 5805936000

約数和(自身を除く): 3615730152

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 548, 822, 1096, 1644, 2603, 3288, 5206, 7809, 10412, 15618, 20824, 31236, 35059, 62472, 70118, 105177, 140236, 210354, 280472, 420708, 666121, 841416, 1332242, 1998363, 2664484, 3996726, 4803083, 5328968, 7993452, 9606166, 14409249, 15986904, 19212332, 28818498, 38424664, 57636996, 91258577, 115273992, 182517154, 273775731, 365034308, 547551462, 730068616, 1095102924, 2190205848]

約数ペア:

[(1, 2190205848), (2, 1095102924), (3, 730068616), (4, 547551462), (6, 365034308), (8, 273775731), (12, 182517154), (19, 115273992), (24, 91258577), (38, 57636996), (57, 38424664), (76, 28818498), (114, 19212332), (137, 15986904), (152, 14409249), (228, 9606166), (274, 7993452), (411, 5328968), (456, 4803083), (548, 3996726), (822, 2664484), (1096, 1998363), (1644, 1332242), (2603, 841416), (3288, 666121), (5206, 420708), (7809, 280472), (10412, 210354), (15618, 140236), (20824, 105177), (31236, 70118), (35059, 62472)]