2498164884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^2\times {\mathrm{211}}^1$

素因数の和:458

約数の個数: 108

約数和(自身を含む): 6613606272

約数和(自身を除く): 4115441388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 211, 279, 309, 372, 412, 422, 558, 618, 633, 844, 927, 1116, 1236, 1266, 1854, 1899, 2532, 3193, 3708, 3798, 6386, 6541, 7596, 9579, 10609, 12772, 13082, 19158, 19623, 21218, 21733, 26164, 28737, 31827, 38316, 39246, 42436, 43466, 57474, 58869, 63654, 65199, 78492, 86932, 95481, 114948, 117738, 127308, 130398, 190962, 195597, 235476, 260796, 328879, 381924, 391194, 657758, 673723, 782388, 986637, 1315516, 1347446, 1973274, 2021169, 2238499, 2694892, 2959911, 3946548, 4042338, 4476998, 5919822, 6063507, 6715497, 8084676, 8953996, 11839644, 12127014, 13430994, 20146491, 24254028, 26861988, 40292982, 69393469, 80585964, 138786938, 208180407, 277573876, 416360814, 624541221, 832721628, 1249082442, 2498164884]

約数ペア:

[(1, 2498164884), (2, 1249082442), (3, 832721628), (4, 624541221), (6, 416360814), (9, 277573876), (12, 208180407), (18, 138786938), (31, 80585964), (36, 69393469), (62, 40292982), (93, 26861988), (103, 24254028), (124, 20146491), (186, 13430994), (206, 12127014), (211, 11839644), (279, 8953996), (309, 8084676), (372, 6715497), (412, 6063507), (422, 5919822), (558, 4476998), (618, 4042338), (633, 3946548), (844, 2959911), (927, 2694892), (1116, 2238499), (1236, 2021169), (1266, 1973274), (1854, 1347446), (1899, 1315516), (2532, 986637), (3193, 782388), (3708, 673723), (3798, 657758), (6386, 391194), (6541, 381924), (7596, 328879), (9579, 260796), (10609, 235476), (12772, 195597), (13082, 190962), (19158, 130398), (19623, 127308), (21218, 117738), (21733, 114948), (26164, 95481), (28737, 86932), (31827, 78492), (38316, 65199), (39246, 63654), (42436, 58869), (43466, 57474)]