2215690068

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{70393}}^1$

素因数の和:70504

約数の個数: 48

約数和(自身を含む): 5376975296

約数和(自身を除く): 3161285228

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 2623, 5246, 7869, 10492, 15738, 31476, 70393, 140786, 211179, 281572, 422358, 844716, 3026899, 4293973, 6053798, 8587946, 9080697, 12107596, 12881919, 17175892, 18161394, 25763838, 36322788, 51527676, 184640839, 369281678, 553922517, 738563356, 1107845034, 2215690068]

約数ペア:

[(1, 2215690068), (2, 1107845034), (3, 738563356), (4, 553922517), (6, 369281678), (12, 184640839), (43, 51527676), (61, 36322788), (86, 25763838), (122, 18161394), (129, 17175892), (172, 12881919), (183, 12107596), (244, 9080697), (258, 8587946), (366, 6053798), (516, 4293973), (732, 3026899), (2623, 844716), (5246, 422358), (7869, 281572), (10492, 211179), (15738, 140786), (31476, 70393)]