2151958176

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{32069}}^1$

素因数の和:32318

約数の個数: 72

約数和(自身を含む): 6146087220

約数和(自身を除く): 3994129044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 699, 932, 1398, 1864, 2097, 2796, 3728, 4194, 5592, 7456, 8388, 11184, 16776, 22368, 32069, 33552, 64138, 67104, 96207, 128276, 192414, 256552, 288621, 384828, 513104, 577242, 769656, 1026208, 1154484, 1539312, 2308968, 3078624, 4617936, 7472077, 9235872, 14944154, 22416231, 29888308, 44832462, 59776616, 67248693, 89664924, 119553232, 134497386, 179329848, 239106464, 268994772, 358659696, 537989544, 717319392, 1075979088, 2151958176]

約数ペア:

[(1, 2151958176), (2, 1075979088), (3, 717319392), (4, 537989544), (6, 358659696), (8, 268994772), (9, 239106464), (12, 179329848), (16, 134497386), (18, 119553232), (24, 89664924), (32, 67248693), (36, 59776616), (48, 44832462), (72, 29888308), (96, 22416231), (144, 14944154), (233, 9235872), (288, 7472077), (466, 4617936), (699, 3078624), (932, 2308968), (1398, 1539312), (1864, 1154484), (2097, 1026208), (2796, 769656), (3728, 577242), (4194, 513104), (5592, 384828), (7456, 288621), (8388, 256552), (11184, 192414), (16776, 128276), (22368, 96207), (32069, 67104), (33552, 64138)]