2391625.00000000

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 80

約数和(自身を含む): 101481600

約数和(自身を除く): 54602368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 79, 122, 128, 152, 158, 244, 256, 304, 316, 488, 512, 608, 632, 976, 1159, 1216, 1264, 1501, 1952, 2318, 2432, 2528, 3002, 3904, 4636, 4819, 4864, 5056, 6004, 7808, 9272, 9638, 9728, 10112, 12008, 15616, 18544, 19276, 20224, 24016, 31232, 37088, 38552, 40448, 48032, 74176, 77104, 91561, 96064, 148352, 154208, 183122, 192128, 296704, 308416, 366244, 384256, 593408, 616832, 732488, 768512, 1233664, 1464976, 2467328, 2929952, 5859904, 11719808, 23439616, 46879232]

約数ペア:

[(1, 46879232), (2, 23439616), (4, 11719808), (8, 5859904), (16, 2929952), (19, 2467328), (32, 1464976), (38, 1233664), (61, 768512), (64, 732488), (76, 616832), (79, 593408), (122, 384256), (128, 366244), (152, 308416), (158, 296704), (244, 192128), (256, 183122), (304, 154208), (316, 148352), (488, 96064), (512, 91561), (608, 77104), (632, 74176), (976, 48032), (1159, 40448), (1216, 38552), (1264, 37088), (1501, 31232), (1952, 24016), (2318, 20224), (2432, 19276), (2528, 18544), (3002, 15616), (3904, 12008), (4636, 10112), (4819, 9728), (4864, 9638), (5056, 9272), (6004, 7808)]