2021608968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{6491}}^1$

素因数の和:7202

約数の個数: 64

約数和(自身を含む): 5328633600

約数和(自身を除く): 3307024632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 683, 1366, 2049, 2732, 4098, 5464, 6491, 8196, 12977, 12982, 16392, 19473, 25954, 25964, 38931, 38946, 51908, 51928, 77862, 77892, 103816, 123329, 155724, 155784, 246658, 311448, 369987, 493316, 739974, 986632, 1479948, 2959896, 4433353, 8866706, 13300059, 17733412, 26600118, 35466824, 53200236, 84233707, 106400472, 168467414, 252701121, 336934828, 505402242, 673869656, 1010804484, 2021608968]

約数ペア:

[(1, 2021608968), (2, 1010804484), (3, 673869656), (4, 505402242), (6, 336934828), (8, 252701121), (12, 168467414), (19, 106400472), (24, 84233707), (38, 53200236), (57, 35466824), (76, 26600118), (114, 17733412), (152, 13300059), (228, 8866706), (456, 4433353), (683, 2959896), (1366, 1479948), (2049, 986632), (2732, 739974), (4098, 493316), (5464, 369987), (6491, 311448), (8196, 246658), (12977, 155784), (12982, 155724), (16392, 123329), (19473, 103816), (25954, 77892), (25964, 77862), (38931, 51928), (38946, 51908)]