2295748

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 5429592

約数和(自身を除く): 3133844

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 53, 68, 91, 98, 106, 119, 182, 196, 212, 221, 238, 364, 371, 442, 476, 637, 689, 742, 833, 884, 901, 1274, 1378, 1484, 1547, 1666, 1802, 2548, 2597, 2756, 3094, 3332, 3604, 4823, 5194, 6188, 6307, 9646, 10388, 10829, 11713, 12614, 19292, 21658, 23426, 25228, 33761, 43316, 44149, 46852, 67522, 81991, 88298, 135044, 163982, 176596, 327964, 573937, 1147874, 2295748]

約数ペア:

[(1, 2295748), (2, 1147874), (4, 573937), (7, 327964), (13, 176596), (14, 163982), (17, 135044), (26, 88298), (28, 81991), (34, 67522), (49, 46852), (52, 44149), (53, 43316), (68, 33761), (91, 25228), (98, 23426), (106, 21658), (119, 19292), (182, 12614), (196, 11713), (212, 10829), (221, 10388), (238, 9646), (364, 6307), (371, 6188), (442, 5194), (476, 4823), (637, 3604), (689, 3332), (742, 3094), (833, 2756), (884, 2597), (901, 2548), (1274, 1802), (1378, 1666), (1484, 1547)]