2965088

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 7124544

約数和(自身を除く): 4159456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 61, 62, 98, 112, 122, 124, 196, 217, 224, 244, 248, 392, 427, 434, 488, 496, 784, 854, 868, 976, 992, 1519, 1568, 1708, 1736, 1891, 1952, 2989, 3038, 3416, 3472, 3782, 5978, 6076, 6832, 6944, 7564, 11956, 12152, 13237, 13664, 15128, 23912, 24304, 26474, 30256, 47824, 48608, 52948, 60512, 92659, 95648, 105896, 185318, 211792, 370636, 423584, 741272, 1482544, 2965088]

約数ペア:

[(1, 2965088), (2, 1482544), (4, 741272), (7, 423584), (8, 370636), (14, 211792), (16, 185318), (28, 105896), (31, 95648), (32, 92659), (49, 60512), (56, 52948), (61, 48608), (62, 47824), (98, 30256), (112, 26474), (122, 24304), (124, 23912), (196, 15128), (217, 13664), (224, 13237), (244, 12152), (248, 11956), (392, 7564), (427, 6944), (434, 6832), (488, 6076), (496, 5978), (784, 3782), (854, 3472), (868, 3416), (976, 3038), (992, 2989), (1519, 1952), (1568, 1891), (1708, 1736)]