15047772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 38169600

約数和(自身を除く): 23121828

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2129, 2356, 3534, 4258, 6387, 7068, 8516, 12774, 25548, 40451, 65999, 80902, 121353, 131998, 161804, 197997, 242706, 263996, 395994, 485412, 791988, 1253981, 2507962, 3761943, 5015924, 7523886, 15047772]

約数ペア:

[(1, 15047772), (2, 7523886), (3, 5015924), (4, 3761943), (6, 2507962), (12, 1253981), (19, 791988), (31, 485412), (38, 395994), (57, 263996), (62, 242706), (76, 197997), (93, 161804), (114, 131998), (124, 121353), (186, 80902), (228, 65999), (372, 40451), (589, 25548), (1178, 12774), (1767, 8516), (2129, 7068), (2356, 6387), (3534, 4258)]