2178989834070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11351}}^1\times {\mathrm{914117}}^1$

素因数の和:925485

約数の個数: 64

約数和(自身を含む): 5977190900736

約数和(自身を除く): 3798201066666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11351, 22702, 34053, 56755, 68106, 79457, 113510, 158914, 170265, 238371, 340530, 397285, 476742, 794570, 914117, 1191855, 1828234, 2383710, 2742351, 4570585, 5484702, 6398819, 9141170, 12797638, 13711755, 19196457, 27423510, 31994095, 38392914, 63988190, 95982285, 191964570, 10376142067, 20752284134, 31128426201, 51880710335, 62256852402, 72632994469, 103761420670, 145265988938, 155642131005, 217898983407, 311284262010, 363164972345, 435797966814, 726329944690, 1089494917035, 2178989834070]

約数ペア:

[(1, 2178989834070), (2, 1089494917035), (3, 726329944690), (5, 435797966814), (6, 363164972345), (7, 311284262010), (10, 217898983407), (14, 155642131005), (15, 145265988938), (21, 103761420670), (30, 72632994469), (35, 62256852402), (42, 51880710335), (70, 31128426201), (105, 20752284134), (210, 10376142067), (11351, 191964570), (22702, 95982285), (34053, 63988190), (56755, 38392914), (68106, 31994095), (79457, 27423510), (113510, 19196457), (158914, 13711755), (170265, 12797638), (238371, 9141170), (340530, 6398819), (397285, 5484702), (476742, 4570585), (794570, 2742351), (914117, 2383710), (1191855, 1828234)]