2937704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 4319896

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 251, 266, 308, 418, 502, 532, 616, 836, 1004, 1064, 1463, 1672, 1757, 2008, 2761, 2926, 3514, 4769, 5522, 5852, 7028, 9538, 11044, 11704, 14056, 19076, 19327, 22088, 33383, 38152, 38654, 52459, 66766, 77308, 104918, 133532, 154616, 209836, 267064, 367213, 419672, 734426, 1468852, 2937704]

約数ペア:

[(1, 2937704), (2, 1468852), (4, 734426), (7, 419672), (8, 367213), (11, 267064), (14, 209836), (19, 154616), (22, 133532), (28, 104918), (38, 77308), (44, 66766), (56, 52459), (76, 38654), (77, 38152), (88, 33383), (133, 22088), (152, 19327), (154, 19076), (209, 14056), (251, 11704), (266, 11044), (308, 9538), (418, 7028), (502, 5852), (532, 5522), (616, 4769), (836, 3514), (1004, 2926), (1064, 2761), (1463, 2008), (1672, 1757)]