2754401790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13116199}}^1$

素因数の和:13116216

約数の個数: 32

約数和(自身を含む): 7554931200

約数和(自身を除く): 4800529410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13116199, 26232398, 39348597, 65580995, 78697194, 91813393, 131161990, 183626786, 196742985, 275440179, 393485970, 459066965, 550880358, 918133930, 1377200895, 2754401790]

約数ペア:

[(1, 2754401790), (2, 1377200895), (3, 918133930), (5, 550880358), (6, 459066965), (7, 393485970), (10, 275440179), (14, 196742985), (15, 183626786), (21, 131161990), (30, 91813393), (35, 78697194), (42, 65580995), (70, 39348597), (105, 26232398), (210, 13116199)]