2017357888

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3571}}^1$

素因数の和:3700

約数の個数: 112

約数和(自身を含む): 4979196544

約数和(自身を除く): 2961838656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 97, 104, 112, 182, 194, 208, 224, 364, 388, 416, 448, 679, 728, 776, 832, 1261, 1358, 1456, 1552, 2522, 2716, 2912, 3104, 3571, 5044, 5432, 5824, 6208, 7142, 8827, 10088, 10864, 14284, 17654, 20176, 21728, 24997, 28568, 35308, 40352, 43456, 46423, 49994, 57136, 70616, 80704, 92846, 99988, 114272, 141232, 185692, 199976, 228544, 282464, 324961, 346387, 371384, 399952, 564928, 649922, 692774, 742768, 799904, 1299844, 1385548, 1485536, 1599808, 2424709, 2599688, 2771096, 2971072, 4503031, 4849418, 5199376, 5542192, 9006062, 9698836, 10398752, 11084384, 18012124, 19397672, 20797504, 22168768, 31521217, 36024248, 38795344, 63042434, 72048496, 77590688, 126084868, 144096992, 155181376, 252169736, 288193984, 504339472, 1008678944, 2017357888]

約数ペア:

[(1, 2017357888), (2, 1008678944), (4, 504339472), (7, 288193984), (8, 252169736), (13, 155181376), (14, 144096992), (16, 126084868), (26, 77590688), (28, 72048496), (32, 63042434), (52, 38795344), (56, 36024248), (64, 31521217), (91, 22168768), (97, 20797504), (104, 19397672), (112, 18012124), (182, 11084384), (194, 10398752), (208, 9698836), (224, 9006062), (364, 5542192), (388, 5199376), (416, 4849418), (448, 4503031), (679, 2971072), (728, 2771096), (776, 2599688), (832, 2424709), (1261, 1599808), (1358, 1485536), (1456, 1385548), (1552, 1299844), (2522, 799904), (2716, 742768), (2912, 692774), (3104, 649922), (3571, 564928), (5044, 399952), (5432, 371384), (5824, 346387), (6208, 324961), (7142, 282464), (8827, 228544), (10088, 199976), (10864, 185692), (14284, 141232), (17654, 114272), (20176, 99988), (21728, 92846), (24997, 80704), (28568, 70616), (35308, 57136), (40352, 49994), (43456, 46423)]