2205142528

素因数分解:

$2^9\times {\mathrm{179}}^1\times {\mathrm{24061}}^1$

素因数の和:24258

約数の個数: 40

約数和(自身を含む): 4430776680

約数和(自身を除く): 2225634152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 256, 358, 512, 716, 1432, 2864, 5728, 11456, 22912, 24061, 45824, 48122, 91648, 96244, 192488, 384976, 769952, 1539904, 3079808, 4306919, 6159616, 8613838, 12319232, 17227676, 34455352, 68910704, 137821408, 275642816, 551285632, 1102571264, 2205142528]

約数ペア:

[(1, 2205142528), (2, 1102571264), (4, 551285632), (8, 275642816), (16, 137821408), (32, 68910704), (64, 34455352), (128, 17227676), (179, 12319232), (256, 8613838), (358, 6159616), (512, 4306919), (716, 3079808), (1432, 1539904), (2864, 769952), (5728, 384976), (11456, 192488), (22912, 96244), (24061, 91648), (45824, 48122)]