4988130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23753}}^1$

素因数の和:23770

約数の個数: 32

約数和(自身を含む): 13682304

約数和(自身を除く): 8694174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 23753, 47506, 71259, 118765, 142518, 166271, 237530, 332542, 356295, 498813, 712590, 831355, 997626, 1662710, 2494065, 4988130]

約数ペア:

[(1, 4988130), (2, 2494065), (3, 1662710), (5, 997626), (6, 831355), (7, 712590), (10, 498813), (14, 356295), (15, 332542), (21, 237530), (30, 166271), (35, 142518), (42, 118765), (70, 71259), (105, 47506), (210, 23753)]