2636794212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{39217}}^1$

素因数の和:39668

約数の個数: 48

約数和(自身を含む): 6641332992

約数和(自身を除く): 4004538780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 431, 862, 1293, 1724, 2586, 5172, 5603, 11206, 16809, 22412, 33618, 39217, 67236, 78434, 117651, 156868, 235302, 470604, 509821, 1019642, 1529463, 2039284, 3058926, 6117852, 16902527, 33805054, 50707581, 67610108, 101415162, 202830324, 219732851, 439465702, 659198553, 878931404, 1318397106, 2636794212]

約数ペア:

[(1, 2636794212), (2, 1318397106), (3, 878931404), (4, 659198553), (6, 439465702), (12, 219732851), (13, 202830324), (26, 101415162), (39, 67610108), (52, 50707581), (78, 33805054), (156, 16902527), (431, 6117852), (862, 3058926), (1293, 2039284), (1724, 1529463), (2586, 1019642), (5172, 509821), (5603, 470604), (11206, 235302), (16809, 156868), (22412, 117651), (33618, 78434), (39217, 67236)]