2550117376

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{131071}}^1$

素因数の和:131110

約数の個数: 44

約数和(自身を含む): 5366087680

約数和(自身を除く): 2815970304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 131071, 262142, 524284, 1048568, 2097136, 2490349, 4194272, 4980698, 8388544, 9961396, 16777088, 19922792, 33554176, 39845584, 67108352, 79691168, 134216704, 159382336, 318764672, 637529344, 1275058688, 2550117376]

約数ペア:

[(1, 2550117376), (2, 1275058688), (4, 637529344), (8, 318764672), (16, 159382336), (19, 134216704), (32, 79691168), (38, 67108352), (64, 39845584), (76, 33554176), (128, 19922792), (152, 16777088), (256, 9961396), (304, 8388544), (512, 4980698), (608, 4194272), (1024, 2490349), (1216, 2097136), (2432, 1048568), (4864, 524284), (9728, 262142), (19456, 131071)]