2844838218

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 5911234560

約数和(自身を除く): 3066396342

約数列:

[1, 2, 3, 6, 41, 82, 123, 139, 246, 271, 278, 307, 417, 542, 614, 813, 834, 921, 1626, 1842, 5699, 11111, 11398, 12587, 17097, 22222, 25174, 33333, 34194, 37669, 37761, 42673, 66666, 75338, 75522, 83197, 85346, 113007, 128019, 166394, 226014, 249591, 256038, 499182, 1544429, 1749593, 3088858, 3411077, 3499186, 4633287, 5248779, 6822154, 9266574, 10233231, 10497558, 11564383, 20466462, 23128766, 34693149, 69386298, 474139703, 948279406, 1422419109, 2844838218]

約数ペア:

[(1, 2844838218), (2, 1422419109), (3, 948279406), (6, 474139703), (41, 69386298), (82, 34693149), (123, 23128766), (139, 20466462), (246, 11564383), (271, 10497558), (278, 10233231), (307, 9266574), (417, 6822154), (542, 5248779), (614, 4633287), (813, 3499186), (834, 3411077), (921, 3088858), (1626, 1749593), (1842, 1544429), (5699, 499182), (11111, 256038), (11398, 249591), (12587, 226014), (17097, 166394), (22222, 128019), (25174, 113007), (33333, 85346), (34194, 83197), (37669, 75522), (37761, 75338), (42673, 66666)]