20181255996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3728983}}^1$

素因数の和:3729042

約数の個数: 48

約数和(自身を含む): 52623422208

約数和(自身を除く): 32442166212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412, 3728983, 7457966, 11186949, 14915932, 22373898, 41018813, 44747796, 82037626, 123056439, 152888303, 164075252, 246112878, 305776606, 458664909, 492225756, 611553212, 917329818, 1681771333, 1834659636, 3363542666, 5045313999, 6727085332, 10090627998, 20181255996]

約数ペア:

[(1, 20181255996), (2, 10090627998), (3, 6727085332), (4, 5045313999), (6, 3363542666), (11, 1834659636), (12, 1681771333), (22, 917329818), (33, 611553212), (41, 492225756), (44, 458664909), (66, 305776606), (82, 246112878), (123, 164075252), (132, 152888303), (164, 123056439), (246, 82037626), (451, 44747796), (492, 41018813), (902, 22373898), (1353, 14915932), (1804, 11186949), (2706, 7457966), (5412, 3728983)]