2247495642

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149893}}^1$

素因数の和:149932

約数の個数: 72

約数和(自身を含む): 5997858516

約数和(自身を除く): 3750362874

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 7497, 14994, 149893, 299786, 449679, 899358, 1049251, 1349037, 2098502, 2548181, 2698074, 3147753, 5096362, 6295506, 7344757, 7644543, 9443259, 14689514, 15289086, 17837267, 18886518, 22034271, 22933629, 35674534, 44068542, 45867258, 53511801, 66102813, 107023602, 124860869, 132205626, 160535403, 249721738, 321070806, 374582607, 749165214, 1123747821, 2247495642]

約数ペア:

[(1, 2247495642), (2, 1123747821), (3, 749165214), (6, 374582607), (7, 321070806), (9, 249721738), (14, 160535403), (17, 132205626), (18, 124860869), (21, 107023602), (34, 66102813), (42, 53511801), (49, 45867258), (51, 44068542), (63, 35674534), (98, 22933629), (102, 22034271), (119, 18886518), (126, 17837267), (147, 15289086), (153, 14689514), (238, 9443259), (294, 7644543), (306, 7344757), (357, 6295506), (441, 5096362), (714, 3147753), (833, 2698074), (882, 2548181), (1071, 2098502), (1666, 1349037), (2142, 1049251), (2499, 899358), (4998, 449679), (7497, 299786), (14994, 149893)]