2103191104

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1836

約数の個数: 112

約数和(自身を含む): 4961900160

約数和(自身を除く): 2858709056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 67, 82, 112, 134, 164, 224, 268, 287, 328, 448, 469, 536, 574, 656, 938, 1072, 1148, 1312, 1709, 1876, 2144, 2296, 2624, 2747, 3418, 3752, 4288, 4592, 5494, 6836, 7504, 9184, 10988, 11963, 13672, 15008, 18368, 19229, 21976, 23926, 27344, 30016, 38458, 43952, 47852, 54688, 70069, 76916, 87904, 95704, 109376, 114503, 140138, 153832, 175808, 191408, 229006, 280276, 307664, 382816, 458012, 490483, 560552, 615328, 765632, 801521, 916024, 980966, 1121104, 1230656, 1603042, 1832048, 1961932, 2242208, 3206084, 3664096, 3923864, 4484416, 4694623, 6412168, 7328192, 7847728, 9389246, 12824336, 15695456, 18778492, 25648672, 31390912, 32862361, 37556984, 51297344, 65724722, 75113968, 131449444, 150227936, 262898888, 300455872, 525797776, 1051595552, 2103191104]

約数ペア:

[(1, 2103191104), (2, 1051595552), (4, 525797776), (7, 300455872), (8, 262898888), (14, 150227936), (16, 131449444), (28, 75113968), (32, 65724722), (41, 51297344), (56, 37556984), (64, 32862361), (67, 31390912), (82, 25648672), (112, 18778492), (134, 15695456), (164, 12824336), (224, 9389246), (268, 7847728), (287, 7328192), (328, 6412168), (448, 4694623), (469, 4484416), (536, 3923864), (574, 3664096), (656, 3206084), (938, 2242208), (1072, 1961932), (1148, 1832048), (1312, 1603042), (1709, 1230656), (1876, 1121104), (2144, 980966), (2296, 916024), (2624, 801521), (2747, 765632), (3418, 615328), (3752, 560552), (4288, 490483), (4592, 458012), (5494, 382816), (6836, 307664), (7504, 280276), (9184, 229006), (10988, 191408), (11963, 175808), (13672, 153832), (15008, 140138), (18368, 114503), (19229, 109376), (21976, 95704), (23926, 87904), (27344, 76916), (30016, 70069), (38458, 54688), (43952, 47852)]