2018928258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3593}}^1$

素因数の和:3704

約数の個数: 96

約数和(自身を含む): 4844136960

約数和(自身を除く): 2825208702

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 53, 57, 62, 93, 106, 114, 159, 171, 186, 279, 318, 342, 477, 558, 589, 954, 1007, 1178, 1643, 1767, 2014, 3021, 3286, 3534, 3593, 4929, 5301, 6042, 7186, 9063, 9858, 10602, 10779, 14787, 18126, 21558, 29574, 31217, 32337, 62434, 64674, 68267, 93651, 111383, 136534, 187302, 190429, 204801, 222766, 280953, 334149, 380858, 409602, 561906, 571287, 614403, 668298, 1002447, 1142574, 1228806, 1713861, 2004894, 2116277, 3427722, 3618151, 4232554, 5903299, 6348831, 7236302, 10854453, 11806598, 12697662, 17709897, 19046493, 21708906, 32563359, 35419794, 38092986, 53129691, 65126718, 106259382, 112162681, 224325362, 336488043, 672976086, 1009464129, 2018928258]

約数ペア:

[(1, 2018928258), (2, 1009464129), (3, 672976086), (6, 336488043), (9, 224325362), (18, 112162681), (19, 106259382), (31, 65126718), (38, 53129691), (53, 38092986), (57, 35419794), (62, 32563359), (93, 21708906), (106, 19046493), (114, 17709897), (159, 12697662), (171, 11806598), (186, 10854453), (279, 7236302), (318, 6348831), (342, 5903299), (477, 4232554), (558, 3618151), (589, 3427722), (954, 2116277), (1007, 2004894), (1178, 1713861), (1643, 1228806), (1767, 1142574), (2014, 1002447), (3021, 668298), (3286, 614403), (3534, 571287), (3593, 561906), (4929, 409602), (5301, 380858), (6042, 334149), (7186, 280953), (9063, 222766), (9858, 204801), (10602, 190429), (10779, 187302), (14787, 136534), (18126, 111383), (21558, 93651), (29574, 68267), (31217, 64674), (32337, 62434)]