2013988680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{508583}}^1$

素因数の和:508611

約数の個数: 96

約数和(自身を含む): 7140519360

約数和(自身を除く): 5126530680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 508583, 1017166, 1525749, 2034332, 2542915, 3051498, 4068664, 4577247, 5085830, 5594413, 6102996, 7628745, 9154494, 10171660, 11188826, 12205992, 15257490, 16783239, 18308988, 20343320, 22377652, 22886235, 27972065, 30514980, 33566478, 36617976, 44755304, 45772470, 50349717, 55944130, 61029960, 67132956, 83916195, 91544940, 100699434, 111888260, 134265912, 167832390, 183089880, 201398868, 223776520, 251748585, 335664780, 402797736, 503497170, 671329560, 1006994340, 2013988680]

約数ペア:

[(1, 2013988680), (2, 1006994340), (3, 671329560), (4, 503497170), (5, 402797736), (6, 335664780), (8, 251748585), (9, 223776520), (10, 201398868), (11, 183089880), (12, 167832390), (15, 134265912), (18, 111888260), (20, 100699434), (22, 91544940), (24, 83916195), (30, 67132956), (33, 61029960), (36, 55944130), (40, 50349717), (44, 45772470), (45, 44755304), (55, 36617976), (60, 33566478), (66, 30514980), (72, 27972065), (88, 22886235), (90, 22377652), (99, 20343320), (110, 18308988), (120, 16783239), (132, 15257490), (165, 12205992), (180, 11188826), (198, 10171660), (220, 9154494), (264, 7628745), (330, 6102996), (360, 5594413), (396, 5085830), (440, 4577247), (495, 4068664), (660, 3051498), (792, 2542915), (990, 2034332), (1320, 1525749), (1980, 1017166), (3960, 508583)]