2704615673838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17579}}^1\times {\mathrm{63629}}^1$

素因数の和:81257

約数の個数: 64

約数和(自身を含む): 6013676390400

約数和(自身を除く): 3309060716562

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 17579, 35158, 52737, 63629, 105474, 127258, 190887, 228527, 381774, 457054, 544949, 685581, 827177, 1089898, 1371162, 1634847, 1654354, 1972499, 2481531, 3269694, 3944998, 4963062, 5917497, 7084337, 11834994, 14168674, 21253011, 25642487, 42506022, 51284974, 76927461, 153854922, 1118534191, 2237068382, 3355602573, 6711205146, 14540944483, 29081888966, 34674559921, 43622833449, 69349119842, 87245666898, 104023679763, 208047359526, 450769278973, 901538557946, 1352307836919, 2704615673838]

約数ペア:

[(1, 2704615673838), (2, 1352307836919), (3, 901538557946), (6, 450769278973), (13, 208047359526), (26, 104023679763), (31, 87245666898), (39, 69349119842), (62, 43622833449), (78, 34674559921), (93, 29081888966), (186, 14540944483), (403, 6711205146), (806, 3355602573), (1209, 2237068382), (2418, 1118534191), (17579, 153854922), (35158, 76927461), (52737, 51284974), (63629, 42506022), (105474, 25642487), (127258, 21253011), (190887, 14168674), (228527, 11834994), (381774, 7084337), (457054, 5917497), (544949, 4963062), (685581, 3944998), (827177, 3269694), (1089898, 2481531), (1371162, 1972499), (1634847, 1654354)]