2967250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 6604416

約数和(自身を除く): 3637166

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 83, 110, 125, 130, 143, 166, 250, 275, 286, 325, 415, 550, 650, 715, 830, 913, 1079, 1375, 1430, 1625, 1826, 2075, 2158, 2750, 3250, 3575, 4150, 4565, 5395, 7150, 9130, 10375, 10790, 11869, 17875, 20750, 22825, 23738, 26975, 35750, 45650, 53950, 59345, 114125, 118690, 134875, 228250, 269750, 296725, 593450, 1483625, 2967250]

約数ペア:

[(1, 2967250), (2, 1483625), (5, 593450), (10, 296725), (11, 269750), (13, 228250), (22, 134875), (25, 118690), (26, 114125), (50, 59345), (55, 53950), (65, 45650), (83, 35750), (110, 26975), (125, 23738), (130, 22825), (143, 20750), (166, 17875), (250, 11869), (275, 10790), (286, 10375), (325, 9130), (415, 7150), (550, 5395), (650, 4565), (715, 4150), (830, 3575), (913, 3250), (1079, 2750), (1375, 2158), (1430, 2075), (1625, 1826)]