15694941070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{221461}}^1$

素因数の和:221860

約数の個数: 32

約数和(自身を含む): 29817643680

約数和(自身を除く): 14122702610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 373, 746, 1865, 3730, 7087, 14174, 35435, 70870, 221461, 442922, 1107305, 2214610, 4207759, 8415518, 21038795, 42077590, 82604953, 165209906, 413024765, 826049530, 1569494107, 3138988214, 7847470535, 15694941070]

約数ペア:

[(1, 15694941070), (2, 7847470535), (5, 3138988214), (10, 1569494107), (19, 826049530), (38, 413024765), (95, 165209906), (190, 82604953), (373, 42077590), (746, 21038795), (1865, 8415518), (3730, 4207759), (7087, 2214610), (14174, 1107305), (35435, 442922), (70870, 221461)]