6306404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 12605040

約数和(自身を除く): 6298636

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 491, 494, 676, 982, 988, 1964, 3211, 6383, 6422, 9329, 12766, 12844, 18658, 25532, 37316, 82979, 121277, 165958, 242554, 331916, 485108, 1576601, 3153202, 6306404]

約数ペア:

[(1, 6306404), (2, 3153202), (4, 1576601), (13, 485108), (19, 331916), (26, 242554), (38, 165958), (52, 121277), (76, 82979), (169, 37316), (247, 25532), (338, 18658), (491, 12844), (494, 12766), (676, 9329), (982, 6422), (988, 6383), (1964, 3211)]