2053204368

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{7879}}^1$

素因数の和:8040

約数の個数: 80

約数和(自身を含む): 5452329600

約数和(自身を除く): 3399125232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 89, 122, 178, 183, 244, 267, 356, 366, 488, 534, 712, 732, 976, 1068, 1424, 1464, 2136, 2928, 4272, 5429, 7879, 10858, 15758, 16287, 21716, 23637, 31516, 32574, 43432, 47274, 63032, 65148, 86864, 94548, 126064, 130296, 189096, 260592, 378192, 480619, 701231, 961238, 1402462, 1441857, 1922476, 2103693, 2804924, 2883714, 3844952, 4207386, 5609848, 5767428, 7689904, 8414772, 11219696, 11534856, 16829544, 23069712, 33659088, 42775091, 85550182, 128325273, 171100364, 256650546, 342200728, 513301092, 684401456, 1026602184, 2053204368]

約数ペア:

[(1, 2053204368), (2, 1026602184), (3, 684401456), (4, 513301092), (6, 342200728), (8, 256650546), (12, 171100364), (16, 128325273), (24, 85550182), (48, 42775091), (61, 33659088), (89, 23069712), (122, 16829544), (178, 11534856), (183, 11219696), (244, 8414772), (267, 7689904), (356, 5767428), (366, 5609848), (488, 4207386), (534, 3844952), (712, 2883714), (732, 2804924), (976, 2103693), (1068, 1922476), (1424, 1441857), (1464, 1402462), (2136, 961238), (2928, 701231), (4272, 480619), (5429, 378192), (7879, 260592), (10858, 189096), (15758, 130296), (16287, 126064), (21716, 94548), (23637, 86864), (31516, 65148), (32574, 63032), (43432, 47274)]