1921507704

素因数分解:

$2^3\times 3^3\times {\mathrm{8895869}}^1$

素因数の和:8895884

約数の個数: 32

約数和(自身を含む): 5337522000

約数和(自身を除く): 3416014296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 8895869, 17791738, 26687607, 35583476, 53375214, 71166952, 80062821, 106750428, 160125642, 213500856, 240188463, 320251284, 480376926, 640502568, 960753852, 1921507704]

約数ペア:

[(1, 1921507704), (2, 960753852), (3, 640502568), (4, 480376926), (6, 320251284), (8, 240188463), (9, 213500856), (12, 160125642), (18, 106750428), (24, 80062821), (27, 71166952), (36, 53375214), (54, 35583476), (72, 26687607), (108, 17791738), (216, 8895869)]