2021682185512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1367}}^1\times {\mathrm{32257}}^1$

素因数の和:34162

約数の個数: 64

約数和(自身を含む): 4146355578240

約数和(自身を除く): 2124673392728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 521, 1042, 1367, 2084, 2734, 4168, 5468, 5731, 10936, 11462, 15037, 22924, 30074, 32257, 45848, 60148, 64514, 120296, 129028, 258056, 354827, 709654, 712207, 1419308, 1424414, 2838616, 2848828, 5697656, 7834277, 15668554, 16805897, 31337108, 33611794, 44095319, 62674216, 67223588, 88190638, 134447176, 176381276, 184864867, 352762552, 369729734, 485048509, 739459468, 970097018, 1478918936, 1940194036, 3880388072, 22973661199, 45947322398, 91894644796, 183789289592, 252710273189, 505420546378, 1010841092756, 2021682185512]

約数ペア:

[(1, 2021682185512), (2, 1010841092756), (4, 505420546378), (8, 252710273189), (11, 183789289592), (22, 91894644796), (44, 45947322398), (88, 22973661199), (521, 3880388072), (1042, 1940194036), (1367, 1478918936), (2084, 970097018), (2734, 739459468), (4168, 485048509), (5468, 369729734), (5731, 352762552), (10936, 184864867), (11462, 176381276), (15037, 134447176), (22924, 88190638), (30074, 67223588), (32257, 62674216), (45848, 44095319), (60148, 33611794), (64514, 31337108), (120296, 16805897), (129028, 15668554), (258056, 7834277), (354827, 5697656), (709654, 2848828), (712207, 2838616), (1419308, 1424414)]