31096002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4969}}^1$

素因数の和:5130

約数の個数: 32

約数和(自身を含む): 71568000

約数和(自身を除く): 40471998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 4969, 6258, 9938, 14907, 29814, 34783, 69566, 104349, 208698, 740381, 1480762, 2221143, 4442286, 5182667, 10365334, 15548001, 31096002]

約数ペア:

[(1, 31096002), (2, 15548001), (3, 10365334), (6, 5182667), (7, 4442286), (14, 2221143), (21, 1480762), (42, 740381), (149, 208698), (298, 104349), (447, 69566), (894, 34783), (1043, 29814), (2086, 14907), (3129, 9938), (4969, 6258)]