2100031962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{1789}}^1$

素因数の和:3291

約数の個数: 64

約数和(自身を含む): 5058969600

約数和(自身を除く): 2958937638

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1471, 1789, 2942, 3578, 4413, 5367, 8826, 10297, 10734, 12523, 20594, 25046, 27949, 30891, 33991, 37569, 55898, 61782, 67982, 75138, 83847, 101973, 167694, 195643, 203946, 237937, 391286, 475874, 586929, 713811, 1173858, 1427622, 2631619, 5263238, 7894857, 15789714, 18421333, 36842666, 50000761, 55263999, 100001522, 110527998, 150002283, 300004566, 350005327, 700010654, 1050015981, 2100031962]

約数ペア:

[(1, 2100031962), (2, 1050015981), (3, 700010654), (6, 350005327), (7, 300004566), (14, 150002283), (19, 110527998), (21, 100001522), (38, 55263999), (42, 50000761), (57, 36842666), (114, 18421333), (133, 15789714), (266, 7894857), (399, 5263238), (798, 2631619), (1471, 1427622), (1789, 1173858), (2942, 713811), (3578, 586929), (4413, 475874), (5367, 391286), (8826, 237937), (10297, 203946), (10734, 195643), (12523, 167694), (20594, 101973), (25046, 83847), (27949, 75138), (30891, 67982), (33991, 61782), (37569, 55898)]