2622456

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 7862400

約数和(自身を除く): 5239944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 81, 108, 114, 142, 152, 162, 171, 213, 216, 228, 243, 284, 324, 342, 426, 456, 486, 513, 568, 639, 648, 684, 852, 972, 1026, 1278, 1349, 1368, 1539, 1704, 1917, 1944, 2052, 2556, 2698, 3078, 3834, 4047, 4104, 4617, 5112, 5396, 5751, 6156, 7668, 8094, 9234, 10792, 11502, 12141, 12312, 15336, 16188, 17253, 18468, 23004, 24282, 32376, 34506, 36423, 36936, 46008, 48564, 69012, 72846, 97128, 109269, 138024, 145692, 218538, 291384, 327807, 437076, 655614, 874152, 1311228, 2622456]

約数ペア:

[(1, 2622456), (2, 1311228), (3, 874152), (4, 655614), (6, 437076), (8, 327807), (9, 291384), (12, 218538), (18, 145692), (19, 138024), (24, 109269), (27, 97128), (36, 72846), (38, 69012), (54, 48564), (57, 46008), (71, 36936), (72, 36423), (76, 34506), (81, 32376), (108, 24282), (114, 23004), (142, 18468), (152, 17253), (162, 16188), (171, 15336), (213, 12312), (216, 12141), (228, 11502), (243, 10792), (284, 9234), (324, 8094), (342, 7668), (426, 6156), (456, 5751), (486, 5396), (513, 5112), (568, 4617), (639, 4104), (648, 4047), (684, 3834), (852, 3078), (972, 2698), (1026, 2556), (1278, 2052), (1349, 1944), (1368, 1917), (1539, 1704)]