2123016532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:750

約数の個数: 108

約数和(自身を含む): 4731501600

約数和(自身を除く): 2608485068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 107, 169, 182, 196, 214, 338, 364, 428, 599, 637, 676, 749, 1183, 1198, 1274, 1391, 1498, 2366, 2396, 2548, 2782, 2996, 4193, 4732, 5243, 5564, 7787, 8281, 8386, 9737, 10486, 15574, 16562, 16772, 18083, 19474, 20972, 29351, 31148, 33124, 36166, 38948, 54509, 58702, 64093, 68159, 72332, 101231, 109018, 117404, 126581, 128186, 136318, 202462, 218036, 253162, 256372, 272636, 381563, 404924, 448651, 506324, 708617, 763126, 833209, 886067, 897302, 1417234, 1526252, 1666418, 1772134, 1794604, 2834468, 3140557, 3332836, 3544268, 4960319, 5832463, 6281114, 9920638, 10831717, 11664926, 12562228, 19841276, 21663434, 23329852, 40827241, 43326868, 75822019, 81654482, 151644038, 163308964, 303288076, 530754133, 1061508266, 2123016532]

約数ペア:

[(1, 2123016532), (2, 1061508266), (4, 530754133), (7, 303288076), (13, 163308964), (14, 151644038), (26, 81654482), (28, 75822019), (49, 43326868), (52, 40827241), (91, 23329852), (98, 21663434), (107, 19841276), (169, 12562228), (182, 11664926), (196, 10831717), (214, 9920638), (338, 6281114), (364, 5832463), (428, 4960319), (599, 3544268), (637, 3332836), (676, 3140557), (749, 2834468), (1183, 1794604), (1198, 1772134), (1274, 1666418), (1391, 1526252), (1498, 1417234), (2366, 897302), (2396, 886067), (2548, 833209), (2782, 763126), (2996, 708617), (4193, 506324), (4732, 448651), (5243, 404924), (5564, 381563), (7787, 272636), (8281, 256372), (8386, 253162), (9737, 218036), (10486, 202462), (15574, 136318), (16562, 128186), (16772, 126581), (18083, 117404), (19474, 109018), (20972, 101231), (29351, 72332), (31148, 68159), (33124, 64093), (36166, 58702), (38948, 54509)]