2093669864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{49463}}^1$

素因数の和:49530

約数の個数: 64

約数和(自身を含む): 4736672640

約数和(自身を除く): 2643002776

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 296, 407, 481, 572, 814, 962, 1144, 1628, 1924, 3256, 3848, 5291, 10582, 21164, 42328, 49463, 98926, 197852, 395704, 544093, 643019, 1088186, 1286038, 1830131, 2176372, 2572076, 3660262, 4352744, 5144152, 7073209, 7320524, 14146418, 14641048, 20131441, 23791703, 28292836, 40262882, 47583406, 56585672, 80525764, 95166812, 161051528, 190333624, 261708733, 523417466, 1046834932, 2093669864]

約数ペア:

[(1, 2093669864), (2, 1046834932), (4, 523417466), (8, 261708733), (11, 190333624), (13, 161051528), (22, 95166812), (26, 80525764), (37, 56585672), (44, 47583406), (52, 40262882), (74, 28292836), (88, 23791703), (104, 20131441), (143, 14641048), (148, 14146418), (286, 7320524), (296, 7073209), (407, 5144152), (481, 4352744), (572, 3660262), (814, 2572076), (962, 2176372), (1144, 1830131), (1628, 1286038), (1924, 1088186), (3256, 643019), (3848, 544093), (5291, 395704), (10582, 197852), (21164, 98926), (42328, 49463)]