2143669854

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{23741}}^1$

素因数の和:23996

約数の個数: 32

約数和(自身を含む): 4359031200

約数和(自身を除く): 2215361346

約数列:

[1, 2, 3, 6, 101, 149, 202, 298, 303, 447, 606, 894, 15049, 23741, 30098, 45147, 47482, 71223, 90294, 142446, 2397841, 3537409, 4795682, 7074818, 7193523, 10612227, 14387046, 21224454, 357278309, 714556618, 1071834927, 2143669854]

約数ペア:

[(1, 2143669854), (2, 1071834927), (3, 714556618), (6, 357278309), (101, 21224454), (149, 14387046), (202, 10612227), (298, 7193523), (303, 7074818), (447, 4795682), (606, 3537409), (894, 2397841), (15049, 142446), (23741, 90294), (30098, 71223), (45147, 47482)]