2664405408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3964889}}^1$

素因数の和:3964909

約数の個数: 48

約数和(自身を含む): 7993218240

約数和(自身を除く): 5328812832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3964889, 7929778, 11894667, 15859556, 23789334, 27754223, 31719112, 47578668, 55508446, 63438224, 83262669, 95157336, 111016892, 126876448, 166525338, 190314672, 222033784, 333050676, 380629344, 444067568, 666101352, 888135136, 1332202704, 2664405408]

約数ペア:

[(1, 2664405408), (2, 1332202704), (3, 888135136), (4, 666101352), (6, 444067568), (7, 380629344), (8, 333050676), (12, 222033784), (14, 190314672), (16, 166525338), (21, 126876448), (24, 111016892), (28, 95157336), (32, 83262669), (42, 63438224), (48, 55508446), (56, 47578668), (84, 31719112), (96, 27754223), (112, 23789334), (168, 15859556), (224, 11894667), (336, 7929778), (672, 3964889)]