2455172388

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{5167}}^1$

素因数の和:5441

約数の個数: 72

約数和(自身を含む): 6331957632

約数和(自身を除く): 3876785244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 197, 201, 268, 394, 402, 591, 603, 788, 804, 1182, 1206, 1773, 2364, 2412, 3546, 5167, 7092, 10334, 13199, 15501, 20668, 26398, 31002, 39597, 46503, 52796, 62004, 79194, 93006, 118791, 158388, 186012, 237582, 346189, 475164, 692378, 1017899, 1038567, 1384756, 2035798, 2077134, 3053697, 3115701, 4071596, 4154268, 6107394, 6231402, 9161091, 12214788, 12462804, 18322182, 36644364, 68199233, 136398466, 204597699, 272796932, 409195398, 613793097, 818390796, 1227586194, 2455172388]

約数ペア:

[(1, 2455172388), (2, 1227586194), (3, 818390796), (4, 613793097), (6, 409195398), (9, 272796932), (12, 204597699), (18, 136398466), (36, 68199233), (67, 36644364), (134, 18322182), (197, 12462804), (201, 12214788), (268, 9161091), (394, 6231402), (402, 6107394), (591, 4154268), (603, 4071596), (788, 3115701), (804, 3053697), (1182, 2077134), (1206, 2035798), (1773, 1384756), (2364, 1038567), (2412, 1017899), (3546, 692378), (5167, 475164), (7092, 346189), (10334, 237582), (13199, 186012), (15501, 158388), (20668, 118791), (26398, 93006), (31002, 79194), (39597, 62004), (46503, 52796)]