2663934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 7239456

約数和(自身を除く): 4575522

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 41, 42, 49, 51, 78, 82, 91, 98, 102, 119, 123, 147, 182, 221, 238, 246, 273, 287, 294, 357, 442, 533, 546, 574, 637, 663, 697, 714, 833, 861, 1066, 1274, 1326, 1394, 1547, 1599, 1666, 1722, 1911, 2009, 2091, 2499, 3094, 3198, 3731, 3822, 4018, 4182, 4641, 4879, 4998, 6027, 7462, 9061, 9282, 9758, 10829, 11193, 12054, 14637, 18122, 21658, 22386, 26117, 27183, 29274, 32487, 34153, 52234, 54366, 63427, 64974, 68306, 78351, 102459, 126854, 156702, 190281, 204918, 380562, 443989, 887978, 1331967, 2663934]

約数ペア:

[(1, 2663934), (2, 1331967), (3, 887978), (6, 443989), (7, 380562), (13, 204918), (14, 190281), (17, 156702), (21, 126854), (26, 102459), (34, 78351), (39, 68306), (41, 64974), (42, 63427), (49, 54366), (51, 52234), (78, 34153), (82, 32487), (91, 29274), (98, 27183), (102, 26117), (119, 22386), (123, 21658), (147, 18122), (182, 14637), (221, 12054), (238, 11193), (246, 10829), (273, 9758), (287, 9282), (294, 9061), (357, 7462), (442, 6027), (533, 4998), (546, 4879), (574, 4641), (637, 4182), (663, 4018), (697, 3822), (714, 3731), (833, 3198), (861, 3094), (1066, 2499), (1274, 2091), (1326, 2009), (1394, 1911), (1547, 1722), (1599, 1666)]