19157904042

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{191231}}^1$

素因数の和:191578

約数の個数: 32

約数和(自身を含む): 39103119360

約数和(自身を除く): 19945215318

約数列:

[1, 2, 3, 6, 59, 118, 177, 283, 354, 566, 849, 1698, 16697, 33394, 50091, 100182, 191231, 382462, 573693, 1147386, 11282629, 22565258, 33847887, 54118373, 67695774, 108236746, 162355119, 324710238, 3192984007, 6385968014, 9578952021, 19157904042]

約数ペア:

[(1, 19157904042), (2, 9578952021), (3, 6385968014), (6, 3192984007), (59, 324710238), (118, 162355119), (177, 108236746), (283, 67695774), (354, 54118373), (566, 33847887), (849, 22565258), (1698, 11282629), (16697, 1147386), (33394, 573693), (50091, 382462), (100182, 191231)]