2419995798

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{653}}^1$

素因数の和:1059

約数の個数: 128

約数和(自身を含む): 6238218240

約数和(自身を除く): 3818222442

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 367, 374, 459, 561, 594, 653, 734, 918, 1101, 1122, 1306, 1683, 1959, 2202, 3303, 3366, 3918, 4037, 5049, 5877, 6239, 6606, 7183, 8074, 9909, 10098, 11101, 11754, 12111, 12478, 14366, 17631, 18717, 19818, 21549, 22202, 24222, 33303, 35262, 36333, 37434, 43098, 56151, 64647, 66606, 68629, 72666, 99909, 108999, 112302, 122111, 129294, 137258, 168453, 193941, 199818, 205887, 217998, 239651, 244222, 299727, 336906, 366333, 387882, 411774, 479302, 599454, 617661, 718953, 732666, 1098999, 1235322, 1437906, 1852983, 2156859, 2197998, 2636161, 3296997, 3705966, 4074067, 4313718, 5272322, 6470577, 6593994, 7908483, 8148134, 12222201, 12941154, 15816966, 23725449, 24444402, 36666603, 44814737, 47450898, 71176347, 73333206, 89629474, 109999809, 134444211, 142352694, 219999618, 268888422, 403332633, 806665266, 1209997899, 2419995798]

約数ペア:

[(1, 2419995798), (2, 1209997899), (3, 806665266), (6, 403332633), (9, 268888422), (11, 219999618), (17, 142352694), (18, 134444211), (22, 109999809), (27, 89629474), (33, 73333206), (34, 71176347), (51, 47450898), (54, 44814737), (66, 36666603), (99, 24444402), (102, 23725449), (153, 15816966), (187, 12941154), (198, 12222201), (297, 8148134), (306, 7908483), (367, 6593994), (374, 6470577), (459, 5272322), (561, 4313718), (594, 4074067), (653, 3705966), (734, 3296997), (918, 2636161), (1101, 2197998), (1122, 2156859), (1306, 1852983), (1683, 1437906), (1959, 1235322), (2202, 1098999), (3303, 732666), (3366, 718953), (3918, 617661), (4037, 599454), (5049, 479302), (5877, 411774), (6239, 387882), (6606, 366333), (7183, 336906), (8074, 299727), (9909, 244222), (10098, 239651), (11101, 217998), (11754, 205887), (12111, 199818), (12478, 193941), (14366, 168453), (17631, 137258), (18717, 129294), (19818, 122111), (21549, 112302), (22202, 108999), (24222, 99909), (33303, 72666), (35262, 68629), (36333, 66606), (37434, 64647), (43098, 56151)]