2043744

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 5468400

約数和(自身を除く): 3424656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 349, 366, 488, 698, 732, 976, 1047, 1396, 1464, 1952, 2094, 2792, 2928, 4188, 5584, 5856, 8376, 11168, 16752, 21289, 33504, 42578, 63867, 85156, 127734, 170312, 255468, 340624, 510936, 681248, 1021872, 2043744]

約数ペア:

[(1, 2043744), (2, 1021872), (3, 681248), (4, 510936), (6, 340624), (8, 255468), (12, 170312), (16, 127734), (24, 85156), (32, 63867), (48, 42578), (61, 33504), (96, 21289), (122, 16752), (183, 11168), (244, 8376), (349, 5856), (366, 5584), (488, 4188), (698, 2928), (732, 2792), (976, 2094), (1047, 1952), (1396, 1464)]