2134086688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{19609}}^1$

素因数の和:19817

約数の個数: 48

約数和(自身を含む): 4447548000

約数和(自身を除く): 2313461312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 179, 304, 358, 608, 716, 1432, 2864, 3401, 5728, 6802, 13604, 19609, 27208, 39218, 54416, 78436, 108832, 156872, 313744, 372571, 627488, 745142, 1490284, 2980568, 3510011, 5961136, 7020022, 11922272, 14040044, 28080088, 56160176, 66690209, 112320352, 133380418, 266760836, 533521672, 1067043344, 2134086688]

約数ペア:

[(1, 2134086688), (2, 1067043344), (4, 533521672), (8, 266760836), (16, 133380418), (19, 112320352), (32, 66690209), (38, 56160176), (76, 28080088), (152, 14040044), (179, 11922272), (304, 7020022), (358, 5961136), (608, 3510011), (716, 2980568), (1432, 1490284), (2864, 745142), (3401, 627488), (5728, 372571), (6802, 313744), (13604, 156872), (19609, 108832), (27208, 78436), (39218, 54416)]