2022189570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8387}}^1$

素因数の和:8469

約数の個数: 128

約数和(自身を含む): 5797785600

約数和(自身を除く): 3775596030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 47, 54, 57, 90, 94, 95, 114, 135, 141, 171, 190, 235, 270, 282, 285, 342, 423, 470, 513, 570, 705, 846, 855, 893, 1026, 1269, 1410, 1710, 1786, 2115, 2538, 2565, 2679, 4230, 4465, 5130, 5358, 6345, 8037, 8387, 8930, 12690, 13395, 16074, 16774, 24111, 25161, 26790, 40185, 41935, 48222, 50322, 75483, 80370, 83870, 120555, 125805, 150966, 159353, 226449, 241110, 251610, 318706, 377415, 394189, 452898, 478059, 754830, 788378, 796765, 956118, 1132245, 1182567, 1434177, 1593530, 1970945, 2264490, 2365134, 2390295, 2868354, 3547701, 3941890, 4302531, 4780590, 5912835, 7095402, 7170885, 7489591, 8605062, 10643103, 11825670, 14341770, 14979182, 17738505, 21286206, 21512655, 22468773, 35477010, 37447955, 43025310, 44937546, 53215515, 67406319, 74895910, 106431030, 112343865, 134812638, 202218957, 224687730, 337031595, 404437914, 674063190, 1011094785, 2022189570]

約数ペア:

[(1, 2022189570), (2, 1011094785), (3, 674063190), (5, 404437914), (6, 337031595), (9, 224687730), (10, 202218957), (15, 134812638), (18, 112343865), (19, 106431030), (27, 74895910), (30, 67406319), (38, 53215515), (45, 44937546), (47, 43025310), (54, 37447955), (57, 35477010), (90, 22468773), (94, 21512655), (95, 21286206), (114, 17738505), (135, 14979182), (141, 14341770), (171, 11825670), (190, 10643103), (235, 8605062), (270, 7489591), (282, 7170885), (285, 7095402), (342, 5912835), (423, 4780590), (470, 4302531), (513, 3941890), (570, 3547701), (705, 2868354), (846, 2390295), (855, 2365134), (893, 2264490), (1026, 1970945), (1269, 1593530), (1410, 1434177), (1710, 1182567), (1786, 1132245), (2115, 956118), (2538, 796765), (2565, 788378), (2679, 754830), (4230, 478059), (4465, 452898), (5130, 394189), (5358, 377415), (6345, 318706), (8037, 251610), (8387, 241110), (8930, 226449), (12690, 159353), (13395, 150966), (16074, 125805), (16774, 120555), (24111, 83870), (25161, 80370), (26790, 75483), (40185, 50322), (41935, 48222)]