2974700

素因数分解:

$2^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 6530832

約数和(自身を除く): 3556132

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 151, 197, 302, 394, 604, 755, 788, 985, 1510, 1970, 3020, 3775, 3940, 4925, 7550, 9850, 15100, 19700, 29747, 59494, 118988, 148735, 297470, 594940, 743675, 1487350, 2974700]

約数ペア:

[(1, 2974700), (2, 1487350), (4, 743675), (5, 594940), (10, 297470), (20, 148735), (25, 118988), (50, 59494), (100, 29747), (151, 19700), (197, 15100), (302, 9850), (394, 7550), (604, 4925), (755, 3940), (788, 3775), (985, 3020), (1510, 1970)]