1949203932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4337}}^1$

素因数の和:4467

約数の個数: 96

約数和(自身を含む): 5087884032

約数和(自身を除く): 3138680100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 67, 78, 86, 129, 134, 156, 172, 201, 258, 268, 402, 516, 559, 804, 871, 1118, 1677, 1742, 2236, 2613, 2881, 3354, 3484, 4337, 5226, 5762, 6708, 8643, 8674, 10452, 11524, 13011, 17286, 17348, 26022, 34572, 37453, 52044, 56381, 74906, 112359, 112762, 149812, 169143, 186491, 224718, 225524, 290579, 338286, 372982, 449436, 559473, 581158, 676572, 745964, 871737, 1118946, 1162316, 1743474, 2237892, 2424383, 3486948, 3777527, 4848766, 7273149, 7555054, 9697532, 11332581, 12494897, 14546298, 15110108, 22665162, 24989794, 29092596, 37484691, 45330324, 49979588, 74969382, 149938764, 162433661, 324867322, 487300983, 649734644, 974601966, 1949203932]

約数ペア:

[(1, 1949203932), (2, 974601966), (3, 649734644), (4, 487300983), (6, 324867322), (12, 162433661), (13, 149938764), (26, 74969382), (39, 49979588), (43, 45330324), (52, 37484691), (67, 29092596), (78, 24989794), (86, 22665162), (129, 15110108), (134, 14546298), (156, 12494897), (172, 11332581), (201, 9697532), (258, 7555054), (268, 7273149), (402, 4848766), (516, 3777527), (559, 3486948), (804, 2424383), (871, 2237892), (1118, 1743474), (1677, 1162316), (1742, 1118946), (2236, 871737), (2613, 745964), (2881, 676572), (3354, 581158), (3484, 559473), (4337, 449436), (5226, 372982), (5762, 338286), (6708, 290579), (8643, 225524), (8674, 224718), (10452, 186491), (11524, 169143), (13011, 149812), (17286, 112762), (17348, 112359), (26022, 74906), (34572, 56381), (37453, 52044)]