2808036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 8858304

約数和(自身を除く): 6050268

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1013, 1386, 2026, 2772, 3039, 4052, 6078, 7091, 9117, 11143, 12156, 14182, 18234, 21273, 22286, 28364, 33429, 36468, 42546, 44572, 63819, 66858, 78001, 85092, 100287, 127638, 133716, 156002, 200574, 234003, 255276, 312004, 401148, 468006, 702009, 936012, 1404018, 2808036]

約数ペア:

[(1, 2808036), (2, 1404018), (3, 936012), (4, 702009), (6, 468006), (7, 401148), (9, 312004), (11, 255276), (12, 234003), (14, 200574), (18, 156002), (21, 133716), (22, 127638), (28, 100287), (33, 85092), (36, 78001), (42, 66858), (44, 63819), (63, 44572), (66, 42546), (77, 36468), (84, 33429), (99, 28364), (126, 22286), (132, 21273), (154, 18234), (198, 14182), (231, 12156), (252, 11143), (308, 9117), (396, 7091), (462, 6078), (693, 4052), (924, 3039), (1013, 2772), (1386, 2026)]