2605540288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{3371}}^1$

素因数の和:4325

約数の個数: 56

約数和(自身を含む): 5575736880

約数和(自身を除く): 2970196592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 929, 1858, 3371, 3716, 6742, 7432, 12077, 13484, 14864, 24154, 26968, 29728, 43823, 48308, 53936, 59456, 87646, 96616, 107872, 175292, 193232, 215744, 350584, 386464, 701168, 772928, 1402336, 2804672, 3131659, 6263318, 12526636, 25053272, 40711567, 50106544, 81423134, 100213088, 162846268, 200426176, 325692536, 651385072, 1302770144, 2605540288]

約数ペア:

[(1, 2605540288), (2, 1302770144), (4, 651385072), (8, 325692536), (13, 200426176), (16, 162846268), (26, 100213088), (32, 81423134), (52, 50106544), (64, 40711567), (104, 25053272), (208, 12526636), (416, 6263318), (832, 3131659), (929, 2804672), (1858, 1402336), (3371, 772928), (3716, 701168), (6742, 386464), (7432, 350584), (12077, 215744), (13484, 193232), (14864, 175292), (24154, 107872), (26968, 96616), (29728, 87646), (43823, 59456), (48308, 53936)]