2499008704

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{74093}}^1$

素因数の和:74153

約数の個数: 56

約数和(自身を含む): 5420124288

約数和(自身を除く): 2921115584

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 16864, 33728, 74093, 148186, 296372, 592744, 1185488, 1259581, 2296883, 2370976, 2519162, 4593766, 4741952, 5038324, 9187532, 10076648, 18375064, 20153296, 36750128, 39047011, 40306592, 73500256, 78094022, 80613184, 147000512, 156188044, 312376088, 624752176, 1249504352, 2499008704]

約数ペア:

[(1, 2499008704), (2, 1249504352), (4, 624752176), (8, 312376088), (16, 156188044), (17, 147000512), (31, 80613184), (32, 78094022), (34, 73500256), (62, 40306592), (64, 39047011), (68, 36750128), (124, 20153296), (136, 18375064), (248, 10076648), (272, 9187532), (496, 5038324), (527, 4741952), (544, 4593766), (992, 2519162), (1054, 2370976), (1088, 2296883), (1984, 1259581), (2108, 1185488), (4216, 592744), (8432, 296372), (16864, 148186), (33728, 74093)]