20201698092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19853}}^1\times {\mathrm{4463}}^1$

素因数の和:24342

約数の個数: 48

約数和(自身を含む): 49631823360

約数和(自身を除く): 29430125268

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 4463, 8926, 13389, 17852, 19853, 26778, 39706, 53556, 59559, 79412, 84797, 119118, 169594, 238236, 254391, 339188, 377207, 508782, 754414, 1017564, 1131621, 1508828, 2263242, 4526484, 88603939, 177207878, 265811817, 354415756, 531623634, 1063247268, 1683474841, 3366949682, 5050424523, 6733899364, 10100849046, 20201698092]

約数ペア:

[(1, 20201698092), (2, 10100849046), (3, 6733899364), (4, 5050424523), (6, 3366949682), (12, 1683474841), (19, 1063247268), (38, 531623634), (57, 354415756), (76, 265811817), (114, 177207878), (228, 88603939), (4463, 4526484), (8926, 2263242), (13389, 1508828), (17852, 1131621), (19853, 1017564), (26778, 754414), (39706, 508782), (53556, 377207), (59559, 339188), (79412, 254391), (84797, 238236), (119118, 169594)]