2215696088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{9241}}^1$

素因数の和:9348

約数の個数: 64

約数和(自身を含む): 4611388320

約数和(自身を除く): 2395692232

約数列:

[1, 2, 4, 8, 17, 34, 41, 43, 68, 82, 86, 136, 164, 172, 328, 344, 697, 731, 1394, 1462, 1763, 2788, 2924, 3526, 5576, 5848, 7052, 9241, 14104, 18482, 29971, 36964, 59942, 73928, 119884, 157097, 239768, 314194, 378881, 397363, 628388, 757762, 794726, 1256776, 1515524, 1589452, 3031048, 3178904, 6440977, 6755171, 12881954, 13510342, 16291883, 25763908, 27020684, 32583766, 51527816, 54041368, 65167532, 130335064, 276962011, 553924022, 1107848044, 2215696088]

約数ペア:

[(1, 2215696088), (2, 1107848044), (4, 553924022), (8, 276962011), (17, 130335064), (34, 65167532), (41, 54041368), (43, 51527816), (68, 32583766), (82, 27020684), (86, 25763908), (136, 16291883), (164, 13510342), (172, 12881954), (328, 6755171), (344, 6440977), (697, 3178904), (731, 3031048), (1394, 1589452), (1462, 1515524), (1763, 1256776), (2788, 794726), (2924, 757762), (3526, 628388), (5576, 397363), (5848, 378881), (7052, 314194), (9241, 239768), (14104, 157097), (18482, 119884), (29971, 73928), (36964, 59942)]