2008707960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{341617}}^1$

素因数の和:341645

約数の個数: 96

約数和(自身を含む): 7010001360

約数和(自身を除く): 5001293400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 341617, 683234, 1024851, 1366468, 1708085, 2049702, 2391319, 2732936, 3416170, 4099404, 4782638, 5124255, 6832340, 7173957, 8198808, 9565276, 10248510, 11956595, 13664680, 14347914, 16739233, 19130552, 20497020, 23913190, 28695828, 33478466, 35869785, 40994040, 47826380, 50217699, 57391656, 66956932, 71739570, 83696165, 95652760, 100435398, 133913864, 143479140, 167392330, 200870796, 251088495, 286958280, 334784660, 401741592, 502176990, 669569320, 1004353980, 2008707960]

約数ペア:

[(1, 2008707960), (2, 1004353980), (3, 669569320), (4, 502176990), (5, 401741592), (6, 334784660), (7, 286958280), (8, 251088495), (10, 200870796), (12, 167392330), (14, 143479140), (15, 133913864), (20, 100435398), (21, 95652760), (24, 83696165), (28, 71739570), (30, 66956932), (35, 57391656), (40, 50217699), (42, 47826380), (49, 40994040), (56, 35869785), (60, 33478466), (70, 28695828), (84, 23913190), (98, 20497020), (105, 19130552), (120, 16739233), (140, 14347914), (147, 13664680), (168, 11956595), (196, 10248510), (210, 9565276), (245, 8198808), (280, 7173957), (294, 6832340), (392, 5124255), (420, 4782638), (490, 4099404), (588, 3416170), (735, 2732936), (840, 2391319), (980, 2049702), (1176, 1708085), (1470, 1366468), (1960, 1024851), (2940, 683234), (5880, 341617)]