2013455584

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{937}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 4646206656

約数和(自身を除く): 2632751072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 181, 212, 224, 362, 371, 424, 724, 742, 848, 937, 1267, 1448, 1484, 1696, 1874, 2534, 2896, 2968, 3748, 5068, 5792, 5936, 6559, 7496, 9593, 10136, 11872, 13118, 14992, 19186, 20272, 26236, 29984, 38372, 40544, 49661, 52472, 67151, 76744, 99322, 104944, 134302, 153488, 169597, 198644, 209888, 268604, 306976, 339194, 347627, 397288, 537208, 678388, 695254, 794576, 1074416, 1187179, 1356776, 1390508, 1589152, 2148832, 2374358, 2713552, 2781016, 4748716, 5427104, 5562032, 8988641, 9497432, 11124064, 17977282, 18994864, 35954564, 37989728, 62920487, 71909128, 125840974, 143818256, 251681948, 287636512, 503363896, 1006727792, 2013455584]

約数ペア:

[(1, 2013455584), (2, 1006727792), (4, 503363896), (7, 287636512), (8, 251681948), (14, 143818256), (16, 125840974), (28, 71909128), (32, 62920487), (53, 37989728), (56, 35954564), (106, 18994864), (112, 17977282), (181, 11124064), (212, 9497432), (224, 8988641), (362, 5562032), (371, 5427104), (424, 4748716), (724, 2781016), (742, 2713552), (848, 2374358), (937, 2148832), (1267, 1589152), (1448, 1390508), (1484, 1356776), (1696, 1187179), (1874, 1074416), (2534, 794576), (2896, 695254), (2968, 678388), (3748, 537208), (5068, 397288), (5792, 347627), (5936, 339194), (6559, 306976), (7496, 268604), (9593, 209888), (10136, 198644), (11872, 169597), (13118, 153488), (14992, 134302), (19186, 104944), (20272, 99322), (26236, 76744), (29984, 67151), (38372, 52472), (40544, 49661)]