2493264722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 4291854336

約数和(自身を除く): 1798589614

約数列:

[1, 2, 13, 23, 26, 46, 83, 166, 191, 263, 299, 382, 526, 598, 1079, 1909, 2158, 2483, 3419, 3818, 4393, 4966, 6049, 6838, 8786, 12098, 15853, 21829, 24817, 31706, 43658, 49634, 50233, 57109, 78637, 100466, 114218, 157274, 206089, 283777, 364619, 412178, 502067, 567554, 653029, 729238, 1004134, 1155359, 1306058, 2310718, 4169339, 4740047, 6526871, 8338678, 9480094, 13053742, 15019667, 30039334, 54201407, 95894797, 108402814, 191789594, 1246632361, 2493264722]

約数ペア:

[(1, 2493264722), (2, 1246632361), (13, 191789594), (23, 108402814), (26, 95894797), (46, 54201407), (83, 30039334), (166, 15019667), (191, 13053742), (263, 9480094), (299, 8338678), (382, 6526871), (526, 4740047), (598, 4169339), (1079, 2310718), (1909, 1306058), (2158, 1155359), (2483, 1004134), (3419, 729238), (3818, 653029), (4393, 567554), (4966, 502067), (6049, 412178), (6838, 364619), (8786, 283777), (12098, 206089), (15853, 157274), (21829, 114218), (24817, 100466), (31706, 78637), (43658, 57109), (49634, 50233)]