2110542044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 4341387456

約数和(自身を除く): 2230845412

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 68, 106, 107, 212, 214, 221, 421, 428, 442, 689, 842, 884, 901, 1378, 1391, 1684, 1802, 1819, 2756, 2782, 3604, 3638, 5473, 5564, 5671, 7157, 7276, 10946, 11342, 11713, 14314, 21892, 22313, 22684, 23426, 23647, 28628, 44626, 45047, 46852, 47294, 73723, 89252, 90094, 93041, 94588, 96407, 147446, 180188, 186082, 192814, 290069, 294892, 372164, 379321, 385628, 580138, 585611, 758642, 765799, 1160276, 1171222, 1253291, 1517284, 1531598, 2342444, 2387491, 2506582, 3063196, 4774982, 4931173, 5013164, 9549964, 9862346, 9955387, 19724692, 19910774, 31037383, 39821548, 40587347, 62074766, 81174694, 124149532, 162349388, 527635511, 1055271022, 2110542044]

約数ペア:

[(1, 2110542044), (2, 1055271022), (4, 527635511), (13, 162349388), (17, 124149532), (26, 81174694), (34, 62074766), (52, 40587347), (53, 39821548), (68, 31037383), (106, 19910774), (107, 19724692), (212, 9955387), (214, 9862346), (221, 9549964), (421, 5013164), (428, 4931173), (442, 4774982), (689, 3063196), (842, 2506582), (884, 2387491), (901, 2342444), (1378, 1531598), (1391, 1517284), (1684, 1253291), (1802, 1171222), (1819, 1160276), (2756, 765799), (2782, 758642), (3604, 585611), (3638, 580138), (5473, 385628), (5564, 379321), (5671, 372164), (7157, 294892), (7276, 290069), (10946, 192814), (11342, 186082), (11713, 180188), (14314, 147446), (21892, 96407), (22313, 94588), (22684, 93041), (23426, 90094), (23647, 89252), (28628, 73723), (44626, 47294), (45047, 46852)]