1272019962

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 2646495936

約数和(自身を除く): 1374475974

約数列:

[1, 2, 3, 6, 31, 62, 93, 167, 186, 334, 501, 961, 1002, 1321, 1922, 2642, 2883, 3963, 5177, 5766, 7926, 10354, 15531, 31062, 40951, 81902, 122853, 160487, 220607, 245706, 320974, 441214, 481461, 661821, 962922, 1269481, 1323642, 2538962, 3808443, 6838817, 7616886, 13677634, 20516451, 41032902, 212003327, 424006654, 636009981, 1272019962]

約数ペア:

[(1, 1272019962), (2, 636009981), (3, 424006654), (6, 212003327), (31, 41032902), (62, 20516451), (93, 13677634), (167, 7616886), (186, 6838817), (334, 3808443), (501, 2538962), (961, 1323642), (1002, 1269481), (1321, 962922), (1922, 661821), (2642, 481461), (2883, 441214), (3963, 320974), (5177, 245706), (5766, 220607), (7926, 160487), (10354, 122853), (15531, 81902), (31062, 40951)]