30325218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9377}}^1$

素因数の和:9407

約数の個数: 48

約数和(自身を含む): 76974624

約数和(自身を除く): 46649406

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 9377, 18754, 28131, 56262, 65639, 103147, 131278, 196917, 206294, 309441, 393834, 459473, 618882, 722029, 918946, 1378419, 1444058, 2166087, 2756838, 4332174, 5054203, 10108406, 15162609, 30325218]

約数ペア:

[(1, 30325218), (2, 15162609), (3, 10108406), (6, 5054203), (7, 4332174), (11, 2756838), (14, 2166087), (21, 1444058), (22, 1378419), (33, 918946), (42, 722029), (49, 618882), (66, 459473), (77, 393834), (98, 309441), (147, 206294), (154, 196917), (231, 131278), (294, 103147), (462, 65639), (539, 56262), (1078, 28131), (1617, 18754), (3234, 9377)]