2692188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 7429968

約数和(自身を除く): 4737780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 83, 102, 106, 153, 159, 166, 204, 212, 249, 306, 318, 332, 477, 498, 612, 636, 747, 901, 954, 996, 1411, 1494, 1802, 1908, 2703, 2822, 2988, 3604, 4233, 4399, 5406, 5644, 8109, 8466, 8798, 10812, 12699, 13197, 16218, 16932, 17596, 25398, 26394, 32436, 39591, 50796, 52788, 74783, 79182, 149566, 158364, 224349, 299132, 448698, 673047, 897396, 1346094, 2692188]

約数ペア:

[(1, 2692188), (2, 1346094), (3, 897396), (4, 673047), (6, 448698), (9, 299132), (12, 224349), (17, 158364), (18, 149566), (34, 79182), (36, 74783), (51, 52788), (53, 50796), (68, 39591), (83, 32436), (102, 26394), (106, 25398), (153, 17596), (159, 16932), (166, 16218), (204, 13197), (212, 12699), (249, 10812), (306, 8798), (318, 8466), (332, 8109), (477, 5644), (498, 5406), (612, 4399), (636, 4233), (747, 3604), (901, 2988), (954, 2822), (996, 2703), (1411, 1908), (1494, 1802)]