1987770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 4810752

約数和(自身を除く): 2822982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 383, 519, 766, 865, 1038, 1149, 1730, 1915, 2298, 2595, 3830, 5190, 5745, 11490, 66259, 132518, 198777, 331295, 397554, 662590, 993885, 1987770]

約数ペア:

[(1, 1987770), (2, 993885), (3, 662590), (5, 397554), (6, 331295), (10, 198777), (15, 132518), (30, 66259), (173, 11490), (346, 5745), (383, 5190), (519, 3830), (766, 2595), (865, 2298), (1038, 1915), (1149, 1730)]