2255681246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7127}}^1$

素因数の和:7233

約数の個数: 64

約数和(自身を含む): 4368494592

約数和(自身を除く): 2112813346

約数列:

[1, 2, 7, 13, 14, 26, 37, 47, 74, 91, 94, 182, 259, 329, 481, 518, 611, 658, 962, 1222, 1739, 3367, 3478, 4277, 6734, 7127, 8554, 12173, 14254, 22607, 24346, 45214, 49889, 92651, 99778, 158249, 185302, 263699, 316498, 334969, 527398, 648557, 669938, 1297114, 1845893, 2344783, 3428087, 3691786, 4354597, 4689566, 6856174, 8709194, 12393853, 23996609, 24787706, 30482179, 47993218, 60964358, 86756971, 161120089, 173513942, 322240178, 1127840623, 2255681246]

約数ペア:

[(1, 2255681246), (2, 1127840623), (7, 322240178), (13, 173513942), (14, 161120089), (26, 86756971), (37, 60964358), (47, 47993218), (74, 30482179), (91, 24787706), (94, 23996609), (182, 12393853), (259, 8709194), (329, 6856174), (481, 4689566), (518, 4354597), (611, 3691786), (658, 3428087), (962, 2344783), (1222, 1845893), (1739, 1297114), (3367, 669938), (3478, 648557), (4277, 527398), (6734, 334969), (7127, 316498), (8554, 263699), (12173, 185302), (14254, 158249), (22607, 99778), (24346, 92651), (45214, 49889)]