2012366656

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{8761}}^1$

素因数の和:8907

約数の個数: 56

約数和(自身を含む): 4143970376

約数和(自身を除く): 2131603720

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 97, 148, 194, 296, 388, 592, 776, 1184, 1552, 2368, 3104, 3589, 6208, 7178, 8761, 14356, 17522, 28712, 35044, 57424, 70088, 114848, 140176, 229696, 280352, 324157, 560704, 648314, 849817, 1296628, 1699634, 2593256, 3399268, 5186512, 6798536, 10373024, 13597072, 20746048, 27194144, 31443229, 54388288, 62886458, 125772916, 251545832, 503091664, 1006183328, 2012366656]

約数ペア:

[(1, 2012366656), (2, 1006183328), (4, 503091664), (8, 251545832), (16, 125772916), (32, 62886458), (37, 54388288), (64, 31443229), (74, 27194144), (97, 20746048), (148, 13597072), (194, 10373024), (296, 6798536), (388, 5186512), (592, 3399268), (776, 2593256), (1184, 1699634), (1552, 1296628), (2368, 849817), (3104, 648314), (3589, 560704), (6208, 324157), (7178, 280352), (8761, 229696), (14356, 140176), (17522, 114848), (28712, 70088), (35044, 57424)]