2158294992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6423497}}^1$

素因数の和:6423515

約数の個数: 40

約数和(自身を含む): 6372110016

約数和(自身を除く): 4213815024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6423497, 12846994, 19270491, 25693988, 38540982, 44964479, 51387976, 77081964, 89928958, 102775952, 134893437, 154163928, 179857916, 269786874, 308327856, 359715832, 539573748, 719431664, 1079147496, 2158294992]

約数ペア:

[(1, 2158294992), (2, 1079147496), (3, 719431664), (4, 539573748), (6, 359715832), (7, 308327856), (8, 269786874), (12, 179857916), (14, 154163928), (16, 134893437), (21, 102775952), (24, 89928958), (28, 77081964), (42, 51387976), (48, 44964479), (56, 38540982), (84, 25693988), (112, 19270491), (168, 12846994), (336, 6423497)]