2977884706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{6733}}^1$

素因数の和:6970

約数の個数: 32

約数和(自身を含む): 4790298240

約数和(自身を除く): 1812413534

約数列:

[1, 2, 19, 38, 103, 113, 206, 226, 1957, 2147, 3914, 4294, 6733, 11639, 13466, 23278, 127927, 221141, 255854, 442282, 693499, 760829, 1386998, 1521658, 13176481, 14455751, 26352962, 28911502, 78365387, 156730774, 1488942353, 2977884706]

約数ペア:

[(1, 2977884706), (2, 1488942353), (19, 156730774), (38, 78365387), (103, 28911502), (113, 26352962), (206, 14455751), (226, 13176481), (1957, 1521658), (2147, 1386998), (3914, 760829), (4294, 693499), (6733, 442282), (11639, 255854), (13466, 221141), (23278, 127927)]