2605536

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 72

約数和(自身を含む): 7567560

約数和(自身を除く): 4962024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 109, 144, 166, 218, 249, 288, 327, 332, 436, 498, 654, 664, 747, 872, 981, 996, 1308, 1328, 1494, 1744, 1962, 1992, 2616, 2656, 2988, 3488, 3924, 3984, 5232, 5976, 7848, 7968, 9047, 10464, 11952, 15696, 18094, 23904, 27141, 31392, 36188, 54282, 72376, 81423, 108564, 144752, 162846, 217128, 289504, 325692, 434256, 651384, 868512, 1302768, 2605536]

約数ペア:

[(1, 2605536), (2, 1302768), (3, 868512), (4, 651384), (6, 434256), (8, 325692), (9, 289504), (12, 217128), (16, 162846), (18, 144752), (24, 108564), (32, 81423), (36, 72376), (48, 54282), (72, 36188), (83, 31392), (96, 27141), (109, 23904), (144, 18094), (166, 15696), (218, 11952), (249, 10464), (288, 9047), (327, 7968), (332, 7848), (436, 5976), (498, 5232), (654, 3984), (664, 3924), (747, 3488), (872, 2988), (981, 2656), (996, 2616), (1308, 1992), (1328, 1962), (1494, 1744)]