2771100448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{96973}}^1$

素因数の和:97049

約数の個数: 48

約数和(自身を含む): 5864987520

約数和(自身を除く): 3093887072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 3572, 7144, 14288, 28576, 96973, 193946, 387892, 775784, 1551568, 1842487, 3103136, 3684974, 4557731, 7369948, 9115462, 14739896, 18230924, 29479792, 36461848, 58959584, 72923696, 86596889, 145847392, 173193778, 346387556, 692775112, 1385550224, 2771100448]

約数ペア:

[(1, 2771100448), (2, 1385550224), (4, 692775112), (8, 346387556), (16, 173193778), (19, 145847392), (32, 86596889), (38, 72923696), (47, 58959584), (76, 36461848), (94, 29479792), (152, 18230924), (188, 14739896), (304, 9115462), (376, 7369948), (608, 4557731), (752, 3684974), (893, 3103136), (1504, 1842487), (1786, 1551568), (3572, 775784), (7144, 387892), (14288, 193946), (28576, 96973)]