2912643916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2011}}^1$

素因数の和:2231

約数の個数: 96

約数和(自身を含む): 6587255808

約数和(自身を除く): 3674611892

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 173, 182, 299, 322, 346, 364, 598, 644, 692, 1196, 1211, 2011, 2093, 2249, 2422, 3979, 4022, 4186, 4498, 4844, 7958, 8044, 8372, 8996, 14077, 15743, 15916, 26143, 27853, 28154, 31486, 46253, 51727, 52286, 55706, 56308, 62972, 92506, 103454, 104572, 111412, 183001, 185012, 206908, 323771, 347903, 362089, 366002, 601289, 647542, 695806, 724178, 732004, 1202578, 1295084, 1391612, 1448356, 2405156, 2435321, 4209023, 4522739, 4870642, 8001769, 8418046, 9045478, 9741284, 16003538, 16836092, 18090956, 31659173, 32007076, 56012383, 63318346, 104022997, 112024766, 126636692, 208045994, 224049532, 416091988, 728160979, 1456321958, 2912643916]

約数ペア:

[(1, 2912643916), (2, 1456321958), (4, 728160979), (7, 416091988), (13, 224049532), (14, 208045994), (23, 126636692), (26, 112024766), (28, 104022997), (46, 63318346), (52, 56012383), (91, 32007076), (92, 31659173), (161, 18090956), (173, 16836092), (182, 16003538), (299, 9741284), (322, 9045478), (346, 8418046), (364, 8001769), (598, 4870642), (644, 4522739), (692, 4209023), (1196, 2435321), (1211, 2405156), (2011, 1448356), (2093, 1391612), (2249, 1295084), (2422, 1202578), (3979, 732004), (4022, 724178), (4186, 695806), (4498, 647542), (4844, 601289), (7958, 366002), (8044, 362089), (8372, 347903), (8996, 323771), (14077, 206908), (15743, 185012), (15916, 183001), (26143, 111412), (27853, 104572), (28154, 103454), (31486, 92506), (46253, 62972), (51727, 56308), (52286, 55706)]