2031195702

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 4281753600

約数和(自身を除く): 2250557898

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 137, 158, 186, 237, 274, 411, 474, 822, 1009, 2018, 2449, 3027, 4247, 4898, 6054, 7347, 8494, 10823, 12741, 14694, 21646, 25482, 31279, 32469, 62558, 64938, 79711, 93837, 138233, 159422, 187674, 239133, 276466, 335513, 414699, 478266, 671026, 829398, 1006539, 2013078, 2471041, 4285223, 4942082, 7413123, 8570446, 10920407, 12855669, 14826246, 21840814, 25711338, 32761221, 65522442, 338532617, 677065234, 1015597851, 2031195702]

約数ペア:

[(1, 2031195702), (2, 1015597851), (3, 677065234), (6, 338532617), (31, 65522442), (62, 32761221), (79, 25711338), (93, 21840814), (137, 14826246), (158, 12855669), (186, 10920407), (237, 8570446), (274, 7413123), (411, 4942082), (474, 4285223), (822, 2471041), (1009, 2013078), (2018, 1006539), (2449, 829398), (3027, 671026), (4247, 478266), (4898, 414699), (6054, 335513), (7347, 276466), (8494, 239133), (10823, 187674), (12741, 159422), (14694, 138233), (21646, 93837), (25482, 79711), (31279, 64938), (32469, 62558)]