2016393444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{59021}}^1$

素因数の和:59117

約数の個数: 72

約数和(自身を含む): 5564358072

約数和(自身を除く): 3547964628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 5694, 8541, 11388, 17082, 34164, 59021, 118042, 177063, 236084, 354126, 531189, 708252, 767273, 1062378, 1534546, 2124756, 2301819, 3069092, 4308533, 4603638, 6905457, 8617066, 9207276, 12925599, 13810914, 17234132, 25851198, 27621828, 38776797, 51702396, 56010929, 77553594, 112021858, 155107188, 168032787, 224043716, 336065574, 504098361, 672131148, 1008196722, 2016393444]

約数ペア:

[(1, 2016393444), (2, 1008196722), (3, 672131148), (4, 504098361), (6, 336065574), (9, 224043716), (12, 168032787), (13, 155107188), (18, 112021858), (26, 77553594), (36, 56010929), (39, 51702396), (52, 38776797), (73, 27621828), (78, 25851198), (117, 17234132), (146, 13810914), (156, 12925599), (219, 9207276), (234, 8617066), (292, 6905457), (438, 4603638), (468, 4308533), (657, 3069092), (876, 2301819), (949, 2124756), (1314, 1534546), (1898, 1062378), (2628, 767273), (2847, 708252), (3796, 531189), (5694, 354126), (8541, 236084), (11388, 177063), (17082, 118042), (34164, 59021)]