1946251762

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{859}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 3675571200

約数和(自身を除く): 1729319438

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 211, 413, 422, 767, 826, 859, 1477, 1534, 1718, 2743, 2954, 5369, 5486, 6013, 10738, 11167, 12026, 12449, 19201, 22334, 24898, 38402, 50681, 78169, 87143, 101362, 156338, 161837, 174286, 181249, 323674, 354767, 362498, 658853, 709534, 1132859, 1268743, 1317706, 2265718, 2356237, 2537486, 4611971, 4712474, 9223942, 10693691, 16493659, 21387382, 32987318, 74855837, 139017983, 149711674, 278035966, 973125881, 1946251762]

約数ペア:

[(1, 1946251762), (2, 973125881), (7, 278035966), (13, 149711674), (14, 139017983), (26, 74855837), (59, 32987318), (91, 21387382), (118, 16493659), (182, 10693691), (211, 9223942), (413, 4712474), (422, 4611971), (767, 2537486), (826, 2356237), (859, 2265718), (1477, 1317706), (1534, 1268743), (1718, 1132859), (2743, 709534), (2954, 658853), (5369, 362498), (5486, 354767), (6013, 323674), (10738, 181249), (11167, 174286), (12026, 161837), (12449, 156338), (19201, 101362), (22334, 87143), (24898, 78169), (38402, 50681)]