6680476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 13749120

約数和(自身を除く): 7068644

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 131, 209, 244, 262, 418, 524, 671, 836, 1159, 1342, 1441, 2318, 2489, 2684, 2882, 4636, 4978, 5764, 7991, 9956, 12749, 15982, 25498, 27379, 31964, 50996, 54758, 87901, 109516, 151829, 175802, 303658, 351604, 607316, 1670119, 3340238, 6680476]

約数ペア:

[(1, 6680476), (2, 3340238), (4, 1670119), (11, 607316), (19, 351604), (22, 303658), (38, 175802), (44, 151829), (61, 109516), (76, 87901), (122, 54758), (131, 50996), (209, 31964), (244, 27379), (262, 25498), (418, 15982), (524, 12749), (671, 9956), (836, 7991), (1159, 5764), (1342, 4978), (1441, 4636), (2318, 2882), (2489, 2684)]