2000718974106

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1\times {\mathrm{37379}}^1$

素因数の和:38444

約数の個数: 96

約数和(自身を含む): 4617324129600

約数和(自身を除く): 2616605155494

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 211, 306, 422, 633, 829, 1266, 1658, 1899, 2487, 3587, 3798, 4974, 7174, 7461, 10761, 14093, 14922, 21522, 28186, 32283, 37379, 42279, 64566, 74758, 84558, 112137, 126837, 174919, 224274, 253674, 336411, 349838, 524757, 635443, 672822, 1049514, 1270886, 1574271, 1906329, 2973623, 3148542, 3812658, 5718987, 5947246, 7886969, 8920869, 11437974, 15773938, 17841738, 23660907, 26762607, 30987191, 47321814, 53525214, 61974382, 70982721, 92961573, 134078473, 141965442, 185923146, 268156946, 278884719, 402235419, 526782247, 557769438, 804470838, 1053564494, 1206706257, 1580346741, 2413412514, 3160693482, 4741040223, 6538297301, 9482080446, 13076594602, 19614891903, 39229783806, 58844675709, 111151054117, 117689351418, 222302108234, 333453162351, 666906324702, 1000359487053, 2000718974106]

約数ペア:

[(1, 2000718974106), (2, 1000359487053), (3, 666906324702), (6, 333453162351), (9, 222302108234), (17, 117689351418), (18, 111151054117), (34, 58844675709), (51, 39229783806), (102, 19614891903), (153, 13076594602), (211, 9482080446), (306, 6538297301), (422, 4741040223), (633, 3160693482), (829, 2413412514), (1266, 1580346741), (1658, 1206706257), (1899, 1053564494), (2487, 804470838), (3587, 557769438), (3798, 526782247), (4974, 402235419), (7174, 278884719), (7461, 268156946), (10761, 185923146), (14093, 141965442), (14922, 134078473), (21522, 92961573), (28186, 70982721), (32283, 61974382), (37379, 53525214), (42279, 47321814), (64566, 30987191), (74758, 26762607), (84558, 23660907), (112137, 17841738), (126837, 15773938), (174919, 11437974), (224274, 8920869), (253674, 7886969), (336411, 5947246), (349838, 5718987), (524757, 3812658), (635443, 3148542), (672822, 2973623), (1049514, 1906329), (1270886, 1574271)]