1842327832780

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1\times {\mathrm{669689}}^1$

素因数の和:671818

約数の個数: 48

約数和(自身を含む): 3928551550560

約数和(自身を除く): 2086223717780

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 2053, 4106, 8212, 10265, 20530, 41060, 137551, 275102, 550204, 669689, 687755, 1339378, 1375510, 2678756, 2751020, 3348445, 6696890, 13393780, 44869163, 89738326, 179476652, 224345815, 448691630, 897383260, 1374871517, 2749743034, 5499486068, 6874357585, 13748715170, 27497430340, 92116391639, 184232783278, 368465566556, 460581958195, 921163916390, 1842327832780]

約数ペア:

[(1, 1842327832780), (2, 921163916390), (4, 460581958195), (5, 368465566556), (10, 184232783278), (20, 92116391639), (67, 27497430340), (134, 13748715170), (268, 6874357585), (335, 5499486068), (670, 2749743034), (1340, 1374871517), (2053, 897383260), (4106, 448691630), (8212, 224345815), (10265, 179476652), (20530, 89738326), (41060, 44869163), (137551, 13393780), (275102, 6696890), (550204, 3348445), (669689, 2751020), (687755, 2678756), (1339378, 1375510)]